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Britain has been voting for 24 hours and the finalists face a nail-biting wait to find out the results of the public vote. Joining them for the biggest pop event of the year are judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh as well as more top international guest stars. The two finalists left battling for the crown after the third-placed act has gone home will perform what will become the winner's single. Then it is the moment that everybody has been waiting for as Dermot O'Leary announces the winner of The X Factor 2010.

The finalists go head to head as they sing live in a bid to win this year's competition and bag a life-changing recording contract. Also battling it out are judges Simon Cowell, Louis Walsh, Dannii Minogue and Cheryl Cole, while host Dermot O'Leary is on hand to keep the warring parties at bay. Plus there will be performances by some amazing international guest stars. The voting lines open tonight as the countdown starts - tomorrow night, one act will win the X Factor.

Britain has been voting over the last 24 hours and now the semi-finalists find out the result of the public vote. The act with the fewest votes will leave the competition, and the others will compete in next week's final. Including live performances from the cast of hit US series Glee, former X Factor winner Alexandra Burke and chart-topping group the Black Eyed Peas. Hosted by Dermot O'Leary.

The battle to win the biggest prize in pop moves a step closer as the show reaches the semi-final. The remaining acts each sing two songs live in a bid to win viewers' votes. Also fighting for the acts they have mentored are judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh, while host Dermot O'Leary is on hand to deal with the triumphs and tears.

Dermot O'Leary reveals the results of the latest public vote. The two acts with the fewest votes must take part in a sing-off, and then judges Simon Cowell, Dannii Minogue, Louis Walsh and Cheryl Cole decide who stays to compete in the quarter-finals, and who must leave for good.

It is the eighth live show, and with only five acts remaining, the pressure is really on to make an impression on both the judges and the voters at home. Panellists Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will be rooting for the performers in their categories

t is time to reveal the results of the public vote. The two acts with the fewest votes will have to perform again in a sing-off, and then it is up to the judges to decide who stays in the competition and who is eliminated.

It is time for the seven remaining acts to find out the result of the public vote. The two acts with the lowest numbers of votes must sing for survival in the final showdown. Then judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will decide who stays in the competition and who is sent home.

Dermot O'Leary hosts the live results show. The remaining performers will be on tenterhooks as the results of the public vote are revealed, as the two acts with the lowest number of votes must sing for their survival in the final showdown.

Dermot O'Leary hosts the all-new Sunday night X Factor results show, as the nine acts find out the results of the public vote. The two with the lowest number of votes will sing for survival in the final showdown, then it is up to the judges to decide who stays to sing another day and who leaves the competition

Live Show

Join Dermot O'Leary live for the results of the public vote. The two acts with the lowest number of votes must perform again in the final showdown. Then judges Louis Walsh, Dannii Minogue, Simon Cowell and Cheryl Cole will decide who stays to sing another day and who leaves the competition.

The 10 remaining acts battle it out to win the public's votes and stay in the competition.

Join host Dermot O'Leary live as the 11 remaining acts find out the results of the public vote. The two acts with the lowest number of votes must sing for survival in the final showdown. Then it is up to the judges to decide who stays to sing another day and who leaves the competition.

Tonights theme: Heroes.

Dermot O'Leary reveals how the public has voted in the first live results show. The acts with the fewest number of votes must sing again in the final showdown, and then it is up to the judges to decide who will be leaving the competition. Plus last year's winner Joe McElderry gives the first performance of his new single.

Tonights theme: Number one Singles. Dermot O'Leary hosts the first of the live shows. Thousands of singers auditioned across the UK and their numbers have been whittled down so that now only the 12 finalists remain to battle it out for a life-changing record contract. Each finalist is mentored by one of the judges - Dannii Minogue returns from maternity leave to support the boys, Cheryl Cole looks after the girls, Simon Cowell is mentoring the groups and Louis Walsh is helping the contestants in the new over-28s category. Tomorrow night, the first act will leave the competition.

The judges reveal who has made it through to the live finals.

Those who have made it through travel to the judges houses where they have one last chance to impress before the judges decide who they will put through to the live stages of the competition.

It is the second of this weekend’s bootcamp double bill. The solo performances continue as one by one, the acts take to the biggest stage yet. No-one can afford to slip up as they face Simon Cowell, Louis Walsh and guest judge and Pussycat Doll Nicole Scherzinger. Tonight, the judges decide who they believe could go all the way as they reveal who makes it to judges’ houses. Host Dermot O’ Leary will be there every step of the way as we find out who makes it through and who heads home.

The first of this weekend’s bootcamp double bill, as the cream of the crop from the nationwide auditions head to London. Over 200 acts will be tested to the limit at Wembley Arena in the biggest bootcamp ever. They will face choreography, vocal coaching and styling sessions as they try to stand out from the crowd. Those that make it through the first challenges will get to perform centre stage in front of Simon Cowell, Louis Walsh and guest judge and Pussycat Doll Nicole Scherzinger. Host Dermot O’Leary will be there at every step of the way as we find out who makes it through and who heads home.

With Cheryl Cole still absent, the contestants in Manchester have one last chance to impress Simon Cowell, Louis Walsh and guest judge Nicole Scherzinger in the final audition show before boot camp begins next week.

In the first of two shows from Manchester bringing the 2010 auditions to a close, Simon Cowell and Louis Walsh are joined by Pussycat Dolls lead singer Nicole Scherzinger on the judges' panel, but have to make do without Cheryl Cole, who was recovering from malaria when this double bill was filmed.

Pixie Lott helps Simon Cowell, Cheryl Cole and Louis Walsh put through the best solo acts and groups as the auditions reach Cardiff, where last year the judges discovered Lucie Jones and Lloyd Daniels, who would go on to reach the live finals.

This is the final. G4 vs Steve. Who will win the title of person or group with the X Factor? You decide!!!

Guest judge Natalie Imbruglia helps Simon Cowell, Cheryl Cole and Louis Walsh select the best solo singers and groups at the auditions in Birmingham, where highlights include a female duo whose attitude fails to impress Simon. Plus, more from London, where a pair of twins from Paris bring back memories of Jedward for the judges.

Dermot O'Leary reveals the results of the public vote. The two acts left battling for the crown perform what will become the winner's single in front of 10,000 people at Wembley Arena, before they find out who has won this year's competition. Plus there are performances from top international guest stars. With judges Gary Barlow, Kelly Rowland, Tulisa Contostavlos and Louis Walsh.

The first set of hopefuls audition in front of the judges hoping to gain a place in the next round of the competition. Dermot is on hand to console those who fail to make it through. Frankie Cocozza and Kitty Brucknell are amongst the successful acts who manage to make it through to boot camp. Raymond Harding and Wendy Davis fail to impress though and find their hopes dashed at the first hurdle. Goldie Cheung shocks Gary when she gives him a lap dance and ends up making it through to boot camp.

Dermot O'Leary reveals which performers will have to fight for survival in a sing-off. The bottom two acts will face the judges again, and one will be eliminated, losing their chance of competing in next week's final. Who is going home today?

It is time to reveal the results of the public vote. The two acts with the fewest votes will have to perform again in a sing-off, and then it is up to the judges to decide who stays in the competition and who is eliminated

It is time for the seven remaining acts to find out the result of the public vote. The two acts with the lowest numbers of votes must sing for survival in the final showdown. Then judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will decide who stays in the competition and who is sent home

Dermot O'Leary hosts the live results show. The remaining performers will be on tenterhooks as the results of the public vote are revealed, as the two acts with the lowest number of votes must sing for their survival in the final showdown. Who will judges Simon Cowell, Dannii Minogue, Cheryl Cole and Louis Walsh choose to send home?

Dermot O'Leary hosts the live results show in which the finalists find out who is going home. There will be tears and drama as no-one wants to leave the competition in the first week. Plus 2010 winner Matt Cardle returns with the first-ever performance of his new single.

Dermot O'Leary presents the seventh set of auditions. Judges Gary Barlow, Kelly Rowland, Tulisa Contostavlos and Louis Walsh are on the lookout for a potential star of the future, but will any of today's contestants live up to the panel's high expectations?

Dermot O'Leary presents the sixth set of auditions. Judges Gary Barlow, Kelly Rowland, Tulisa Contostavlos and Louis Walsh are on the lookout for a potential star of the future, but will any of today's contestants live up to the panel's high expectations?

The successful auditionees head to London's Hammersmith Apollo for the biggest bootcamp ever. Judges Simon Cowell, Dannii Minogue, Louis Walsh and Cheryl Cole will be putting 200 acts through their paces. Who will be able to handle the pressure and stand out from the crowd, and who will be heading home? After this first challenge, only 50 acts can go through to the next bootcamp stage. Host Dermot O'Leary is on hand to offer condolences to the unlucky and celebrate with the chosen few.

Dermot O'Leary presents the final of the singing competition from Wembley Arena. The remaining contestants must perform in front of a crowd of 10,000 in a bid to win viewers' votes and claim the life-changing prize of a recording contract. There are also performances from top international guest stars. With judges Gary Barlow, Kelly Rowland, Tulisa Contostavlos and Louis Walsh.

Theme: "Movie Week"

Only seven acts remain and the competition will be getting fiercer than ever as the performers battle it out to stay in the running. Judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will be on the edges of their seats as they support the singers they are mentoring

All the performances and much more from The X Factor's

Join Dermot O'Leary live for the results of the public vote. The two acts with the lowest number of votes must perform again in the final showdown. Then judges Louis Walsh, Dannii Minogue, Simon Cowell and Cheryl Cole will decide who stays to sing another day and who leaves the competition

Watch all 11 acts strut their stuff as they make their claim to The X Factor throne. Tonight the competition really hots up, and Whitney Houston is a special guest tomorrow night.

Join host Dermot O'Leary for the second in our bootcamp weekend double bill. The 50 remaining acts must perform again in front of an audience of thousands. Each singer has been able to practise overnight, and today is their last chance to impress judges Simon Cowell, Dannii Minogue, Cheryl Cole and Louis Walsh. The panel must now start choosing the performers they believe can go all the way. Who will make it into the final 24?

Dermot O'Leary hosts the third set of auditions in the search for a new pop sensation. Judges Louis Walsh, Gary Barlow, Kelly Rowland and Tulisa Contostavlos are on the hunt for outstanding talent, but will they find what they are looking for? This week, the tryouts move to a new city, where hopeful performers have lined up for their chance to sing for the panel. Dermot is on hand to celebrate or commiserate with the contestants.

Dermot O'Leary hosts the second round of auditions, which come from London and Liverpool. Louis Walsh and new judges Gary Barlow, Kelly Rowland and Tulisa Contostavlos are hoping to find talented future stars, but have this week's crop of hopefuls got what it takes to impress them? Strutting their stuff this week are a 45-year-old from Harrow who hopes that this is his chance to shine, a 20-year-old Romeo who professes his love for Kelly and a band whose line-up was finalised only weeks ago. Can they hit the right note with the panel?

The battle for the crown continues as the eight remaining acts step onto Britain's biggest stage for the fifth live show. Each of the performers will be hoping to impress the voting audience at home as well as judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh. Host Dermot O'Leary will be on hand to deal with the war of words as the judges give their views on each performance and defend their singers. Next time, one act will be leaving the competition.

Guest judge Katy Perry helps Simon Cowell, Cheryl Cole and Louis Walsh select the best solo singers and groups in Dublin as the auditions move to Louis's native Republic of Ireland for the first time since 2006.

Now the moment the nation has been waiting for arrives, as Dermot O'Leary reveals who the public has crowned 2009 X Factor champion. Joining Dermot and the remaining two acts are judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh, as well as more international guest stars. The final two acts each perform what will become the winner's first single. Then at last the suspense is over and we discover which act has taken the prize.

It is the final! Hundreds of thousands of hopefuls came to the nationwide auditions, but now only three acts remain to battle it out for the title - and one will be going home today. At stake is the biggest prize in pop - a life-changing record contract and the release of their debut single. Judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh are also joining in the race to the finish line, as they cross their fingers for their own acts. Plus some amazing international guest stars will be appearing. Hosted by Dermot O'Leary.

Lady Gaga and Janet Jackson perform in tonight's show, as Dermot O'Leary reveals which performers will have to fight for survival in a sing-off. The bottom two acts will face the judges again, and one will be eliminated, losing their chance of competing in next week's final. Who is going home today?

Dermot O'Leary hosts the semi-finals. The four remaining acts - Danyl, Joe, Olly and Stacey - must perform two songs each, and it will be up to them to really sing their hearts out if they are to be in with a chance of making it to next week's final. Judges Cheryl Cole, Simon Cowell, Dannii Minogue and Louis Walsh will be crossing their fingers for their favoured acts. Who will impress the panel and the voters at home?

Dermot O'Leary reveals the results of the latest public vote. The two acts with the fewest votes must take part in a sing-off, and then judges Simon Cowell, Dannii Minogue, Louis Walsh and Cheryl Cole decide who stays to compete in the quarter-finals, and who must leave for good. Also featuring live performances from Rihanna and Alicia Keys.

It is the eighth live show, and with only five acts remaining, the pressure is really on to make an impression on both the judges and the voters at home. Panellists Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will be rooting for the performers in their categories, while host Dermot O'Leary is on hand to deal with all the tears and triumphs.

It is time to reveal the results of the public vote. The two acts with the fewest votes will have to perform again in a sing-off, and then it is up to the judges to decide who stays in the competition and who is eliminated. Plus there are live performances from Mariah Carey and Susan Boyle. Hosted by Dermot O'Leary.

There are only six acts remaining in the competition, and today they must sing live again in a battle to win the biggest prize in pop. Also fighting it out are judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh, who are each mentoring one category of singers. Host Dermot O'Leary will be on hand to deal with all the tears and triumphs.

Dermot O'Leary hosts the live results show. The remaining performers will be on tenterhooks as the results of the public vote are revealed, as the two acts with the lowest number of votes must sing for their survival in the final showdown. Who will judges Simon Cowell, Dannii Minogue, Cheryl Cole and Louis Walsh choose to send home? Plus performance from Leona Lewis and the Black Eyed Peas.

The battle for the crown continues as the eight remaining acts step onto Britain's biggest stage for the fifth live show. Each of the performers will be hoping to impress the voting audience at home as well as judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh. Host Dermot O'Leary will be on hand to deal with the war of words as the judges give their views on each performance and defend their singers. Next time, one act will be leaving the competition.

Dermot O'Leary hosts the all-new Sunday night X Factor results show, as the nine acts find out the results of the public vote. The two with the lowest number of votes will sing for survival in the final showdown, then it is up to the judges to decide who stays to sing another day and who leaves the competition. Plus Bon Jovi and JLS perform.

All the performances and much more from The X Factor's very first Rock week.

In this episode, each act performed two songs. On the results show later on, the judges decided which one of the two songs that their act sung earlier, would be singing again to keep them in the show. Rowetta was voted off tonights show.

The judges get together a team to help them mentor their group of hopefuls.

The battle for the crown continues as the eight remaining acts step onto Britain's biggest stage for the fifth live show. Each of the performers will be hoping to impress the voting audience at home as well as judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh. Host Dermot O'Leary will be on hand to deal with the war of words as the judges give their views on each performance and defend their singers. Next time, one act will be leaving the competition.

Dermot O'Leary hosts the semi-finals. The four remaining act must perform two songs each, and it will be up to them to really sing their hearts out if they are to be in with a chance of making it to next week's final.

There are only six acts remaining in the competition, and today they must sing live again in a battle to win the biggest prize in pop.

Result show 8, with celebrity performers: Rebecca Ferguson ("Nothing's Real But Love") and Rihanna ("We Found Love")

Caroline and Olly present the results of last night's viewers' vote. The lowest scoring acts are challenged to compete in a sing-off to win the approval of judges Nick, Rita, Cheryl, and Simon - with one of them being eliminated from the contest at the end of tonight's show.

Group Performance: "Ain't Nobody" Musical Guests: Labrinth feat. Emeli Sandé ("Beneath Your Beautiful") and JLS ("Hottest Girl in the World")

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

The results of last night's live show are revealed.

Live Show 3 results.

In the first live show of the year the 12 remaining acts compete for the public vote.

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

Quarter-Final Results.

The finalists performed a cover version of the Mariah Carey song "Hero" on behalf of the Help for Heroes charity. This song will be released as a download on Sunday 26 as a download and Monday 27 physically.

Theme: Mariah Carey Celebrity Guest: Mariah Carey Song performed by celebrity guest: TBA

Theme: Songs by Britney Spears and American Classics Song performed by celebrity guests: "Womanizer" (Britney Spears), "7 Things" (Miley Cyrus)

The auditions for Britain's biggest talent competition continue, as more wannabe popstars perform in front of the studio audience and judges Simon Cowell, Louis Walsh, Dannii Minogue and Cheryl Cole. As they think ahead to the mentoring stage, all the judges will be hoping for some amazing singers with real star quality. Meanwhile host Dermot O'Leary is on hand to celebrate or commiserate with the contestants.

With Dannii looking after her mini Minogue the panel of power welcomed the first of our celebrity guest judges in Glasgow, the notoriously never lost for words, formally ginger, Geri Halliwell.

The Six Chair Challenge returns, promising amazing performances alongside agonising decisions for judges Robbie Williams, Ayda Williams, Louis Tomlinson and Simon Cowell, as they must each decide on the acts they will take through to their Judges' House. However, this year each judge has a golden button, which guarantees one act in their line-up a place in the final six, meaning that once they have a seat, they cannot be swapped out. Presented by Dermot O'Leary.

The final Six Chair Challenge episodes, in which the acts perform individually before the judges choose who will be selected for the next stage.

The results of last night's live show is revealed.

The final acts perform in the hope of impressing the judges and the audience at home, while a lineup of guest performers takes to the stage.

Episode - 16

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

The judges visit Leeds and London for the first audions round. Amongst the thousands of contestants who tried out were: Retired miner Mario, sisterly duos Sweet Harmony and Gemini, rapper ginger Benjamin (who got on the wrong side of Sharon by insulting her kids!) & 81 year old Reney!

The competition reaches its next stage as the remaining acts jet off to the Judges' Houses, where they have a final chance to make a good impression.

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Dermot O'Leary hosts as the nerve-racking live shows continue; each of the acts will need to show their adaptability as well as singing talent in order to survive another week in the competition.

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

On the 4th weekend of live shows the remaining contestants take to the stage to perform for the judges and audience at home, all in the hope of sealing their place in the competition for another week.

The remaining 24 acts jet off to the Judges' Houses stage. Offering a glimpse into the jetset lifestyle that the winner could have, the contestants travel to glamorous destinations across the world, and with just one more chance to impress their mentor, each act will be hoping to convince them that they have the star quality required to reach the live shows.

Dermot O'Leary hosts as the nerve-racking live shows continue.

The search for a new music superstar heats up as the auditions continue. Judges Robbie Williams, Ayda Williams, Louis Tomlinson and Simon Cowell audition more hopefuls at the SSE Arena in Wembley. They are joined by Dermot O’Leary, who will be on hand to guide viewers and contestants alike through their X Factor journey, providing them with a word of advice or a much-needed hug as the contestants perform in front of the judging panel.

The search for a new music superstar heats up as the auditions continue. Joining music mogul Simon Cowell as judges are Robbie Williams, Ayda Williams and Louis Tomlinson.

The UK's favourite singing competition kicks off its fourth weekend of live shows as the remaining contestants sing their hearts out. Dermot O'Leary hosts as judges Simon Cowell, Nicole Scherzinger, Sharon Osbourne and Louis Walsh take their seats for more amazing performances from each of their categories. Another big name guest also performs live.

The nation's favourite singing show continues into its third weekend of the live shows as the remaining contestants take to the stage to perform for the judges and audience at home, all in the hope of sealing their place in the competition for another week. This year the stakes are higher, as the most popular act over the weekend will win a money-can't-buy prize. Resident host Dermot O'Leary leads the proceedings, as the four judges battle it out to keep their acts in the show. This year Louis Walsh has the Boys, Nicole Scherzinger the Overs, Simon Cowell the Groups and Sharon Osbourne the Girls. Throughout the live shows an outstanding line-up of guest stars will perform.

Celebrity Guest: Leona Lewis Song performed by celebrity guest: "Run"

It is make or break time for the 24 remaining hopefuls - at the end of today's show they will find out whether they have been chosen for the live stages. There are only three places in each category, so judges Simon Cowell, Dannii Minogue, Cheryl Cole and Louis Walsh have some big decisions to make. Host Dermot O'Leary is on hand to support the contestants.

The search for a new music superstar continues as The X Factor returns to ITV. Heralding the start of a new era for the nation’s most talked about entertainment show, is a brand-new panel with Robbie Williams, Ayda Williams and Louis Tomlinson joining music mogul Simon Cowell as judges.

The Six Chair Challenge returns. The judges must decide on the final six acts in each category to take through to the Judges' Houses stage. None of the hopefuls who secure a seat are safe until everyone in their category has sung. Who will have what it takes to keep hold of their seat and move one step closer to a coveted place in the live shows?

Series 12 - Live Show 3

Boot camp begins. Simon Cowell and his fellow judges Sharon Osbourne, Louis Walsh, and Nicole Scherzinger put those hopefuls who made it past the initial auditions through a series of dancing and singing challenges, aimed at weeding out the less-talented candidates.

Each of the acts will need to show its adaptability as well as singing talent in order to survive another week in the competition; Dermot O'Leary hosts.

Dermot O'Leary hosts the tension-packed season finale as the X Factor 2018 winner is crowned.

Live Show 4 Results

Auditions 5

The search for a new music superstar continues as The X Factor returns to ITV. Heralding the start of a new era for the nation’s most talked about entertainment show, is a brand-new panel with Robbie Williams, Ayda Williams and Louis Tomlinson joining music mogul Simon Cowell as judges.

The SSE Arena Wembley is the location as the audition rounds continue in the talent contest, hosted by Dermot O’Leary. Judges Robbie Williams, Ayda Williams, Louis Tomlinson and Simon Cowell decide who goes through to the Six Chair Challenge, before the competition really heats up later in the year with the live shows.

The results of last night's live show are revealed, and 3 contestants go through to the finals.

The nation's favourite singing show continues into its third weekend of the live shows as the remaining contestants take to the stage to perform for the judges and audience at home, all in the hope of sealing their place in the competition for another week. This year the stakes are higher, as the most popular act over the weekend will win a money-can't-buy prize. Resident host Dermot O'Leary leads the proceedings, as the four judges battle it out to keep their acts in the show. This year Louis Walsh has the Boys, Nicole Scherzinger the Overs, Simon Cowell the Groups and Sharon Osbourne the Girls. Throughout the live shows an outstanding line-up of guest stars will perform.

Tonight sees Bootcamp come to a close as the arena auditions continue and the remaining contestants take to the stage at Wembley arena to perform in front of a live audience for the first time in the competition. If they impress the judges, and the audience, they will then move on to the next stage of the competition: the Six Chair Challenge, meaning they are one step closer to securing a coveted place at Judges' Houses. Dermot O'Leary will be on hand to guide viewers through all the action as well as providing hopefuls with those much-needed ‘Dermot hugs'

In the second of three special Six Chair Challenge episodes, the stakes are high as the acts perform individually and their judge then has to decide, there and then in front of the audience, if they want the act to take one of the six seats on stage – each one representing a place at Judges' Houses. However, even if they win a seat, the contestants face an anxious wait as no one is safe until the last person in each category has sung. Each judge is able to change their mind at any point swapping an act already through with someone else who comes on and out-performs them. Who will have what it takes to keep hold of their seat and be one step closer to a coveted place in the lives shows?

It's Boot Camp! And the remaining contestants are put through their paces, having to perform once again for the judges in a series of singing challenges. First, contestants must race to the Wall of Songs and choose a song which they will have to perform together in groups of four. If they succeed in impressing Simon Cowell, Nicole Scherzinger, Sharon Osbourne and Louis Walsh, the contestants will earn a coveted place at the next stage of Boot Camp, the Arena Auditions. Dermot O'Leary, will be on hand to guide viewers through all the Boot Camp action as well as providing hopefuls with those much-needed ‘Dermot hugs'.

Simon Cowell, Louis Tomlinson, Robbie Williams and Ayda Williams return for an exciting fifteenth season of the UK's biggest singing competition, starting with arena auditions at SSE Wembley Arena; with Dermot O'Leary.

The nation's favourite singing show continues into its semi-final round as the remaining contestants take to the stage to perform for the judges and audience at home, with the hope of making it into next week's final.

There are only three acts remaining in this week's grand final. After auditions, boot camp, the mentors' houses and nine live shows, the three acts remaining in the competition sing for one last time for the audience vote. The act with the highest number of votes will be crowned The X Factor champion of 2008 winning a £1m recording contract with Simon Cowell. Dannii Minogue is the only judge with no acts left in the competition.

It is the last leg of this year's auditions, and we will see the final group of hopefuls from the record number who applied. Judges Simon Cowell, Dannii Minogue, Cheryl Cole and Louis Walsh are on a whistle stop tour of Britain to find any other potential winners out there. The wannabes must perform in front of the judges and a large studio audience, so they will need a strong constitution. But host Dermot O'Leary will be there to offer a shoulder to cry on if they need it. Who will make it through?

The successful auditionees head to London's Hammersmith Apollo for the biggest bootcamp ever. Judges Simon Cowell, Dannii Minogue, Louis Walsh and Cheryl Cole will be putting 200 acts through their paces. Who will be able to handle the pressure and stand out from the crowd, and who will be heading home? After this first challenge, only 50 acts can go through to the next bootcamp stage. Host Dermot O'Leary is on hand to offer condolences to the unlucky and celebrate with the chosen few.

It's a brand new live Sunday night results show as the final 12 discover the outcome of the public vote. The two acts with the lowest number of votes will sing for survival in the final showdown. Then it is up to the judges to decide who stays to sing another day and who is out of the competition. Last year's winner Alexandra Burke gives the first performance of her new single - and in a world exclusive Robbie Williams is back performing live!

Wannabe pop stars across the country are preparing to brave the panel of judges and the British public and stake their claim to the winner’s title. Excitingly, this time round there’s a new line up of judges. Familiar face Louis Walsh is joined by the multi-million selling artists, songwriters and pop masterminds that are Gary Barlow, Kelly Rowland and Tulisa Conostavlos. As per, the quartet will be handing out their judgement on contestants within the following categories: male soloists aged 16-28, female soloists 16-28 years, over 28s and groups. The X Factor stalwart, Dermot O’Leary will be hosting for the fifth year running and elsewhere, Olly Murs, who was runner-up in 2009, and Caroline Flack, former presenter of ‘I’m a Celebrity! Get me out of Here! Now’ will be taking care of business over on The Xtra Factor. Once again, the auditions took place in front of live audiences throughout the UK, from thousands and thousands of applications. Each contestant needs three yeses to pass their audition; not two yeses and ‘I think you’d be good in a boyband’ from Louis – it’s three yeses every time. Those who survive the audition phase then graduate to bootcamp, where they are put through their paces and mercilessly whittled down, until 32 acts remain. Each judge is then assigned a category to mentor and it’s off to the judges’ houses. Eight acts go to each house, but only three will return. The live show stage of the competition begins in October, as each week we lose the act with the fewest public votes. In the final, three acts will battle it out, until one is crowned winner of The X Factor.

Olly Murs and Caroline Flack host proceedings as the audition stages continue, as more hopeful contenders seek to win over the panel and secure a place at Boot Camp. Doing so means they must face the collective criticism of Simon Cowell, Cheryl Fernandez-Versini, Nick Grimshaw and Rita Ora, along with the arena audience.