America's Got Talent Episode Rating Graph

Five final acts win a position in the Top 20 in a results show.

The top ten acts get ready to bring their "A" game with hopes of inching their way closer to becoming America's most talented person and taking home the one million dollar grand prize and the Vegas contract of a lifetime; The American viewers weigh-in with their votes.

Performance showcases are featured in the 10th and final audition installment.

The top ten acts out of the remaining Top 20 are revealed. They now move on to the semi-final and are one step closer to winning the million dollar grand prize and the contract in Vegas.

Auditions are held in Tampa.

The last ten acts out of the remaining Top 20 perform for their shot to make it into the top ten and get yet another step closer to winning the million dollar grand prize and the contract in Vegas.

Auditions continue in Austin.

Preliminary auditions continue.

The final performance episode features the 10 finalists in showcases.

Four acts are selected to advance to the finals in a results edition. David Hasselhoff performs, as do the Muppets' Kermit the Frog and Miss Piggy.

The Top 40 acts have been narrowed to 10 and are featured in the fourth performance show.

America has voted and the last five acts that are moving on to the Top 20 are announced. Later, the first ten acts out of the Top 20 perform for their shot to make it into the top ten and get yet another step closer to winning the million dollar grand prize and the contract in Vegas.

The third performance episode showcases 10 acts from the Top 40.

The remaining Top 5 perform one last time in front of a live audience, hoping to become this seasons winner of the million dollar grand prize and the Vegas contract of a lifetime.

America has voted and the five acts that are moving on to the top twenty are announced. Later, ten more acts out of the Top 40 perform for their shot to make it into the top twenty and get another step closer to winning the million dollar grand prize and the contract in Vegas. The Acts that perform are: Jonathan Burkin -- Baton Twirler Sarah Lenore -- Singer SickStep -- Martial Artists Joseph Hall -- Elvis Impersonator Matthew Piazzi -- Impersonator Texas State Strutters -- Dancers Michael Strelo-Smith -- Opera Singer Bruce Block -- Magician Shequida -- Female Impersonator and operatic singer Taubl Family -- Performers

Five winning acts are selected to the coveted Top 20 in a results edition. Electro hip-hop duo LMFAO and comic illusionists Penn and Teller perform.

Ten acts from the Top 40 take to the stage in the second performance installment.

Watch the next 12 acts perform!

After an evening of exclusive celebratory entertainment, this season winner out of the remaining Top 5 is finally announced and awarded the million dollar grand prize and the Vegas contract of a lifetime

Auditions are held in Tampa.

AGT contestants compete to see who'll make it all the way to Vegas!

Four acts advance to the Top 24 in a results edition. Rocker Bret Michaels and British singer-songwriter Taio Cruz perform.

Season 5's preliminary auditions continue.

The winning act is revealed in the Season 4 finale. The victor scores $1 million. Performers include "Britain's Got Talent" phenom Susan Boyle; pop songstress Shakira; English singer Leona Lewis; country's Rascal Flatts; and Cirque du Soleil.

A results edition reveals five winning acts. Members of the stage show "Jersey Boys"---a musical depicting the life of the pop group Frankie Valli and the Four Seasons---perform a medley of tunes from the show.

Ten semifinal acts from the Top 20 perform.

The semifinals kick off with the first 10 acts from the Top 20 taking the stage.

Ten of the Top 40 acts showcase their talents in the first performance edition.

In the first "Vegas Verdicts" edition, winning acts from the preliminary auditions advance to Las Vegas in the hope of securing a coveted position in the Top 40, with the judges debating their show-biz fate.

Host Regis Philbin announces the viewer-selected winner of the wild-card round. Celebrity judges David Hasselhoff, Brandy and Piers Morgan offer their opinions. Also: Penn and Teller perform their magic act.

Welcome to the AGT Season 8 finale! Six talented finalists gave it their all last night, and tonight one talented performer will be crowned the million-dollar winner.

Auditions are held in New York City.

Auditions are held in San Francisco.

Auditions continue in New York City.

4 of the 12 YouTube acts to the semi-finals.

The last group of auditions determines who will go to Vegas!

The semifinal round continues with 12 acts performing.

Four acts advance to the Top 24 in a results installment. Cirque du Soleil perform the show "Kà," and the rock band Train sing "Hey, Soul Sister."

America has voted and the five acts that are moving on to the top twenty are announced. Later, the ten remaining acts out of the Top 40 perform for their shot to make it into the top twenty and get another step closer to winning the million dollar grand prize and the contract in Vegas.

The Top 10 acts are trimmed down to eight.

The motley talent-show contestants showcase their skills in the second week of performances.

Austin is the backdrop for auditions.

Five acts win a slot in the sought-after Top 20 in a results show. Daughtry and Ashley Tisdale perform.

Acts compete for a position in the Top 48. From Las Vegas.

AGT revisits Atlanta and encounters some incredible talent!

The stress spikes when judges Sharon Osbourne, Howie Mandel and Piers Morgan deliberate over which acts to select for a spot in the Top 48.

The first ten acts out of the Top 40 perform for their shot to make it into the top twenty and get another step closer to winning the million dollar grand prize and the contract in Vegas.

Four of the top 12 acts advance to the next round.

A wild-card competition features 10 deserving but overlooked acts from the semifinals competing for two additional spots in next week's $1 million finale. Among the performers getting a second chance are: Nathan Burton; Leonid the Magnificent; All That; Natasha Le; Corina Brouder; Jessica Sanchez; Bobby Badfingers; N'Versity; Quick Change; and Alexis Jordan. Regis Philbin hosts.

AGT visits New York City in search of incredible talent!

It's the second week of semifinals! The final twelve semifinalists take the stage for a shot at the finals and the million-dollar prize.

Two more finalist spots are up for grabs as performers compete in the third of four semifinal rounds. Brandy, David Hasselhoff and Piers Morgan are the judges. Regis Philbin hosts.

Acts compete for a position in the Top 48. From Las Vegas.

AGT travels to New York in search of some buzz-worthy contestants!

The judges continue their search for the next million dollar act.

The judges decide on who the final Top 40 out of the remaining sixty acts will move on to the live shows and get one step closer to winning the million dollar grand prize and the contract in Vegas.

The Top 10 contestants showcase their talents in the third week of performances.

Twelve acts from the Top 48 showcase their talents in the second week of performance shows.

The coast-to-coast auditions continue as the judges search for the next million-dollar act.

Welcome to the AGT finals, live from Radio City Music Hall. Twelve talented finalists take the stage to battle it out for the million-dollar prize.

Auditions in Tampa, Florida, continue.

In a live, star-studded season finale, the Top 6 learn who is the winner of the million-dollar prize and a headlining act in Las Vegas.

The 5 finalists out of the remaining Top 10 are announced and will now move on the final in the battle for the million dollar grand prize and the Vegas contract of a lifetime.

Hopefuls perform for the judges.

Welcome to the final night of performances from Radio City! The six talented finalists are ready to give it their all for one last shot at AGT's million-dollar prize. Featuring special performances from Josh Groban, Luke Bryan, Icona Pop, and Il Divo with Heather Headley.

It's the last night of quarterfinals! Twelve acts perform tonight, but only four will receive a pass to next week's semifinals.

The fourth and final semifinal round. David Hasselhoff, Brandy and Piers Morgan serve as judges. Regis Philbin hosts.

12 of the top 48 acts perform for the judges.

Four winning acts advance to the Top 24.

Hopefuls perform for the judges.

The Semi-Finals begin. Performing for America's votes: West Springfield Dance Team; Daniel Joseph Baker; Matt Wilhelm; Kevin Collis; Miami All-Stars, Lys Agnes; Zuma Zuma; Beth Ann Robinson; Melissa Villasenor; Sandou Trio Russian Bar; Poplyfe; Team iLuminate.

Watch what happens when one of the judges can't make it to the Minneapolis auditions in time!

Auditions are now being held in New York City. Will the judges like what they see?

Host Tyra Banks reveals who America chose as the $1 million winner after guest performances from Kelly Clarkson, Shania Twain, Derek Hough, James Arthur, Kevin Nealon, Jeff Dunham, and Terry Fator.

3 of the 12 acts advance to the finals.

Four wild-card acts advance to the semifinal round. Country songstress LeAnn Rimes and illusionist Criss Angel perform.

Twelve previously eliminated acts return to the contest and perform in a wild-card round.

Four acts from YouTube advance to the semifinal round.

The third group of twelve acts perform live.

Season 5's open auditions continue.

The auditions continue as people showcase their talents in hopes of making it to the Las Vegas callbacks and one step closer to winning the million dollar grand prize and the contract in Vegas.

Fourth-round voting results are revealed. Judges Brandy, David Hasselhoff and Piers Morgan offer their opinions on the act chosen by viewers to go to the finals. Also: the Hoff sings his new single, “Jump in My Car”; a performance from Cirque Du Soleil's “Zumanity”; and comedian Tom Green attempts to ride a skateboard through a ring of fire.

The first five winning acts are selected for the Top 20 in a results edition. Mariah Carey performs, as does ventriloquist and Season 2 winner Terry Fator.

In the second "Vegas Verdicts" installment, the judges debate the fates of the hopeful contestants to determine the Top 40 acts.

Hopefuls perform for the judges.

12 of the top 48 acts perform for the judges.

Auditions in St. Louis.

Five winning acts advance to the Top 10.

Twelve acts from YouTube perform in Hollywood.

Four winning acts are selected for the sought-after Top 24 in a results edition.

Performance showcases in Los Angeles kick off with 12 acts from the Top 48 taking the stage.

America has voted and the five acts that are moving on to the top twenty are announced. Later, next ten acts out of the Top 40 perform for their shot to make it into the top twenty and get another step closer to winning the million dollar grand prize and the contract in Vegas.

the very first live performances in Hollywood!

Performance showcases are featured in the eighth audition installment.

Third-round voting results are revealed.

AGT visits Houston where a flurry of death-defying acts blow the judges away!

Open auditions continue.

The judges continue their coast-to-coast search for the next big thing.

Auditions continue in San Antonio and Chicago.

Disparate acts are featured in continuing preliminary auditions.

The last chance for performers to audition for their chance to go to Las Vegas.

Open auditions are held in Dallas.

Six acts advance to the next level.

Hopefuls audition for the judges in New York, Los Angeles and San Antonio.

AGT kicks off with a Red Carpet Special in New York before the Top 48 contestants compete for the million-dollar prize.

The talent contest opens its fifth season with open auditions in Los Angeles.

On the last night of auditions, Nick and the judges scour the country for the most talented performers in America.

Judgment Week continues; the Top 48 acts are revealed.

The second of four semifinal rounds finds acts vying for two more finalist spots to be determined by viewers and judges Brandy, David Hasselhoff and Piers Morgan. Regis Philbin is the host.

Welcome to the first week of semifinals! Twelve semifinalists battle it out for a spot in the finals.

The top 12 acts give it everything they have for America's votes and a shot at next week's finals.

A best-of look at the auditions is featured. Included: previously unseen interviews and behind-the-scenes footage.

The final 12 semifinalists performed last night. Tonight, only six will move on to the finals, one step closer to AGT's million-dollar prize.

After a performance recap, five more acts advance to the semifinals.

The last 12 semifinalists compete for the million-dollar prize.

The 5th group of potential contestants performs for the judges tonight hoping to be selected to move on in the competition. This very Special Sunday edition of AGT we will see attempts to break 2 Death-defying Guinness World Records!

The top 10 acts compete one last time, live at The Dolby Theatre, for the chance to win one million dollars and be named the most talented act in America.

12 of the top 48 acts perform. Four acts advance to the Top 24 in a results episode.

Four acts advance to the Top 24 in a results episode.

Twelve previously eliminated acts get a second chance to compete.

Watch the next 12 performers compete in Hollywood!

Las Vegas Week - Day 1 The Vegas auditions begin as contestants compete to go to Hollywood!

Season 6 of America's Got Talent comes to a close and it is time to announce the winner. Will it be Silhouttes or Poplyfe or Team iLuminate or Landau Eugene Murphy, Jr.?

Creator and executive producer Simon Cowell and celebrity judges Heidi Klum, Howie Mandel and Sofia Vergara revisit some of the biggest, best and most showstopping moments from Season 15. Hosted by Terry Crews.

Terry Crews recaps the road to the finale and the 11 acts up for the $1 million prize.

As the auditions come to a close, host Terry Crews previews some of the most memorable acts of the season moving on to the live shows.

Relive the best moments of Season 13 before the Live Shows begin!

Live from Universal Studios Hollywood, 11 performers compete for America’s vote and a $1 million prize as judging is turned over to the viewing audience, with judges Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and host Terry Crews.

Talent-show hopefuls take part in the second round of auditions, judged by David Hasselhoff, Piers Morgan and Sharon Osbourne. Jerry Springer hosts.

It's time for the YouTube acts to check the Results!

Five acts from the previous night’s show move on to the Semi-Finals. Viewers can send their favorite performer to the next round by participating in the Dunkin’ Save. Starring Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and Terry Crews.

Five acts from the previous night’s show move on to the Semi-Finals. Viewers can send their favorite performer to the next round by participating in the Dunkin’ Save. Starring Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and Terry Crews.

Live from Universal Studios Hollywood, 11 performers compete for America’s vote and a $1 million dollar prize as judging is turned over to the viewing audience, with judges Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and host Terry Crews.

Five acts from the previous night’s show move on to the Semi-Finals. Viewers can send their favorite performer to the next round by participating in the Dunkin’ Save. Starring Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and Terry Crews.

The auditions conclude with judges Simon Cowell, Howie Mandel, Sofia Vergara and host Terry Crews. Variety acts and contestants audition for the chance to win $1 million. The Golden Buzzer could send a lucky act directly to the Live Shows.

Five semifinal contestants win a position in the Top 10 in a results show. Jimmy Fallon and singer Kylie Minogue perform.

12 previously eliminated acts return for a 2nd chance to advance to the next round.

More acts give it their all during the last round of auditions, wowing judges Simon Cowell, Heidi Klum, Mel B, Howie Mandel and host Tyra Banks.

Watch the YouTube contestants perform on AGT!

Live from Universal Studios Hollywood, 11 performers compete for America’s vote and a $1 million prize as judging is turned over to the viewing audience, with judges Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and host Terry Crews.

Five acts from the previous night’s show move on to the Semi-Finals. Viewers can send their favorite performer to the next round by participating in the Dunkin’ Save. Starring Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and Terry Crews.

Comedians, singers, mentalists, a sword swallower, a contortionist and more champions from around the world compete. Ten acts perform and two go through to the finals. Plus, there are new judges: superfans from all 50 states!

Simon, Heidi, Howie and Sofia review some of their favorite acts from the auditions and reveal who will proceed to the Live Shows. 10 acts are chosen to perform remotely, and five of those acts will also advance for a chance to win $1 million.

Eleven performers take the stage live from the Pasadena Civic Auditorium as judging is turned over to the American audience to vote for their favorite performer to move to the final round.

Ten Got Talent fan favorites from around the world face off. Only two acts will move on to the Finals: the recipient of the coveted Golden Buzzer and the performance that earns the superfans' votes.

Ten Got Talent fan favorites from around the world face off. Only two acts will move on to the Finals: the recipient of the coveted Golden Buzzer and the performance that earns the superfans' votes.

Creator and Executive Producer Simon Cowell, alongside celebrity judges Gabrielle Union, Julianne Hough and Howie Mandel, revisit some of the biggest, best and most show-stopping moments from the 14th season. Hosted by Terry Crews.

Seven performers from the previous round secure places in the semifinals.

The judges continue their coast-to-coast search for the next big thing.

Two acts from the previous night's show move on to the final round of competition.

The auditions continue as a variety of acts featuring contestants of all ages vie for the chance to win the $1 million prize. The Golden Buzzer is back, allowing a lucky act the chance to go directly to the live shows to compete for America's vote.

Two acts from the previous night's show move on to the final round of competition.

Host Terry Crews reveals who America has chosen as the Season 18 winner in the two-hour finale featuring special guest performers.

Twelve more performers go all out for America's votes and a chance at the semifinals.

The auditions have now ended and off to Las Vegas for the callbacks they go. The best talents are back to try and make the top 40 and one step closer to the million dollar grand prize.

The first batch of five finalists is revealed, including two acts saved on the spot; The Illusionists perform.

It's the last chance for talent to make the grade before AGT narrows the field during the judges' cuts.

Before the Live Shows begin, relive the best moments from the season so far, including the Judges Golden Buzzer saves.

A talent search from the producers of “American Idol” gets under way. Regis Philbin hosts as a variety of acts of all ages, including singers, dancers, comedians, acrobats, jugglers and more, compete for fame and a million-dollar grand prize. David Hasselhoff, Brandy and Piers Morgan make up the panel of judges.

The remaining 12 acts perform live, looking to win America's votes and a spot in the semifinals.

Twelve performers took the stage last night, but only four will make it through tonight's eliminations to move on to the semifinals.

Eleven acts take the stage, looking for America's votes and a trip to the AGT finals.

Nick Cannon reveals the first vote results, then America and the judges make on-the-spot saves. Season 9 winner Mat Franco performs.

Two acts from the previous night's show move on to the final round of competition.

Five acts will move on to the finals. Viewers can send their favorite performer to the next round.

Last night's top vote-getters are announced, then two acts from remaining seven are saved on the spot. AGT alums Emily West and William Close perform.

Howard invites Neil Patrick Harris to guest judge during Week 1 of the Judge Cuts to help determine which acts will go to the live rounds.

Nick Cannon hosts a special recap of the moments that left America speechless during the auditions. Never before seen footage is also revealed as we get ready to head into the judge cuts.

Seven of twelve acts from the previous night's show will move on to the semifinal round of competition. Tonight, viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save. Also, a performance by Circus 1903.

Four acts move on to the top 24.

Live from the Pasadena Civic Auditorium, 11 performers take the stage as judging is turned over to the American viewing audience to vote their favorite performers into the final round.

Nick and the judges scour the country during Week 3 of the America's Got Talent auditions.

Seven of twelve acts from the previous night's show will move on to the semifinal round of competition. Tonight, viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save. Also featuring a surprise guest performance.

The auditions come to an end and the judges must decide who will move on to the live shows.

The acts move on to the semi-finals.

The auditions continue as variety acts of all types and contestants of all ages audition for the chance to win $1 million. The Golden Buzzer is back, allowing a lucky act the chance to go directly to the Live Shows to compete for America's vote.

The auditions continue with judges Simon Cowell, Howie Mandel, Sofia Vergara, guest judge Eric Stonestreet and host Terry Crews. The Golden Buzzer is still in play and could send a lucky act directly to the Live Shows to compete for America's vote.

Mel B brings back Piers Morgan to guest judge during the final week of Judge Cuts.

Only 5 of the previous night's 11 performers move on to the Finals. The boy-band BTS performs.

The Top 20 acts square off in the first week of performance shows.

It's a new year and a new season, which means a whole new batch of talent hoping to make it to the Las Vegas callbacks and getting one step closer to winning the million dollar grand prize and the contract in Vegas.

Ten spots available for the next round, who will get the first five tonight? America's voting results are revealed for: West Springfield Dance Team; Daniel Joseph Baker; Matt Wilhelm; Kevin Collis; Miami All-Stars, Lys Agnes; Zuma Zuma; Beth Ann Robinson; Melissa Villasenor; Sandou Trio Russian Bar; Poplyfe; Team iLuminate.

Five spots remain. Who will take them? Performing tonight; The Kinetic King; Fatally Unique; Landon Swank; Gymkana; Summerwind Skippers; Snap Boogie; Anna Graceman; Steven Retchless; Smage Bros. Riding Shows; Professor Splash; Landau Eugene Murphy, Jr.; and Silhouettes.

Only four will survive to go on to the finals, who will it be? America's votes decide the fate of Miami All-Stars; Lys Agnes; Landon Swank; Anna Graceman; Silhouettes; Smage Bros. Riding Shows; Poplyfe; West Springfield Dance Team; Landau Eugene Murphy, Jr.; Team iLuminate.

12 of the 48 acts perform for the judges.

Seven acts from the previous night's show will move on to the Semifinals round of competition. Viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save.

The auditions continue with creator and executive producer Simon Cowell at the judges' table along with Howie Mandel, Sofia Vergara, and host Terry Crews. A variety of acts and contestants of all ages audition for the chance to win the $1 million prize. The Golden Buzzer is still in play and could send select lucky acts directly to the live shows to compete for America's vote.

Seven acts from the previous night's show will move on to the Semifinals round of competition. Viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save.

Eleven performers take the stage live from the Pasadena Civic Auditorium as judging is turned over to the audience to vote for their favorite performer to move to the final round.

Twelve of the Top 48 acts perform.

Live from Universal Studios Hollywood, 11 performers compete for America’s vote and a $1 million prize as judging is turned over to the viewing audience, with judges Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and host Terry Crews.

Howie taps Marlon Wayans to guest judge for Week 3 of the Judge Cuts to help determine which acts will go to the live rounds.

Judge Simon Cowell and host Terry Crews look back at the most memorable auditions in America's Got Talent and Britain's Got Talent history.

Five acts move on to the finals.

Two acts from the previous night's show move on to the final round of competition. The Instant Save vote returns, allowing America to send one additional act to join the finals.

The auditions continue as variety acts of all types and contestants of all ages audition for the chance to win $1 million. The Golden Buzzer is back, allowing a lucky act the chance to go directly to the Live Shows to compete for America's vote.

Voting results are revealed. Judges Brandy, David Hasselhoff and Piers Morgan offer their opinions on the act chosen by viewers to go to the finals.

Ten Got Talent fan favorites from around the world face off. Only two acts will move on to the Finals: the recipient of the coveted Golden Buzzer and the performance that earns the superfans' votes.

Simon Cowell, Heidi Klum, Howie Mandel and host Terry Crews return with new judge Sofia Vergara. Variety acts and contestants audition for the chance to win $1 million. The Golden Buzzer offers five acts the chance to go directly to the Live Shows.

Eleven performers take the stage live from the Pasadena Civic Auditorium as judging is turned over to the American audience to vote for their favorite performer to move to the final round.

Performers take the stage live from the Dolby Theatre in Hollywood as judging is turned over to the American viewing audience. With Judges Simon Cowell, Gabrielle Union, Julianne Hough, Howie Mandel and Host Terry Crews.

Eleven performers take the stage live from the Pasadena Civic Auditorium as judging is turned over to the American audience to vote for their favorite performer to move to the final round.

Performers take the stage live from the Dolby Theatre in Hollywood as judging is turned over to the American viewing audience. With Judges Simon Cowell, Gabrielle Union, Julianne Hough, Howie Mandel and Host Terry Crews.

Heidi calls up Grammy Award winner Michael Bublé to guest judge during Week 2 of the Judge Cuts to help determine which acts will go to the live rounds.

Four wildcard acts move on to the semifinals.

The votes are in and only four acts from the previous night's performance show move on to the semi-final round of competition.

Some of AGT's most viral acts over the years, including winners Kodi Lee, Shin Lim and Grace Vanderwaal, as well as AGT: The Champions winner V.Unbeatable and Season 13 performance troupe Zurcaroh, are featured in a celebratory retrospective.

Seven of twelve acts from the previous night's show will move on to the semifinal round of competition. Also, a performance by season 11's winner, Grace VanderWaal.

The nationwide search for talent continues as Nick and the judges witness some of AGT's most incredible auditions yet.

The second 7 acts moving on to the semifinal round are revealed.

Eleven performers take the stage live from the Pasadena Civic Auditorium as judging is turned over to the American audience to vote for their favorite performer to move to the final round.

Exciting surprises and highlights of the final performances; the Season 10 winner is revealed; performances by special guests include Rachel Platten, Penn & Teller, Yolanda Adams and the Harlem Gospel Choir, Terry Fator, Freelusion and Mat Franco.

See all the best performances and most impressive acts from Season 10 of America's Got Talent.

The auditions continue as variety acts of all types and contestants of all ages audition for the chance to win $1 million. The Golden Buzzer is back, allowing a lucky act the chance to go directly to the Live Shows to compete for America's vote.

Only 5 of the previous night's performers will move on to the Finals. Tonight, viewers will have one last chance to send their favorite performer to the next round. Also featuring a surprise guest performance by dance troupe Diavolo.

Relive the best moments of Season 13 so far! Join Simon Cowell, Heidi Klum, Mel B, Howie Mandel and host Tyra Banks for the best auditions of the season.

Only five of the previous night's performers will move on to the Finals; viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save - also featuring a surprise guest performance!

Only 5 of the previous night's performers will move on to the Finals. Also featuring a surprise guest performance.

Week 4 of the auditions brings more fun and surprises!

The final group of 12 acts take the stage live in the Dolby Theatre in Hollywood to try to make it into the semifinals.

The winner and ultimate champion is crowned in front of the judges; special acts and fan-favorites take the stage for memorable performances.

The second group of 12 acts take the stage live in the Dolby Theatre in Hollywood to try to make it into the semifinals.

The Season 2 opener of the talent show, in which various entertainers compete for fame and a $1 million prize. Jerry Springer is the new host and Sharon Osbourne is a new judge, joining returning arbiters David Hasselhoff and Piers Morgan.

Two acts from the previous night's show move on to the final round of competition.

Judges Simon Cowell, Mel B., Heidi Klum, and Howie Mandel reveal some of the biggest and best moments from the season so far.

The forth (and final) group of twelve acts perform live.

The final six acts are revealed.

The auditions continue as a variety of acts featuring contestants of all ages vie for the chance to win the $1 million prize.

Only five of the previous night's performers will move on to the Finals; viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save - also featuring a surprise guest performance!

Ten more of the most talented acts perform for judges Simon Cowell, Heidi Klum, Alesha Dixon and Howie Mandel. Four acts will advance, including one who will receive a Golden Buzzer to perform in the finale.

See all the memorable moments from the last 10 seasons of America's Got Talent, from the weird and wonderful to the truly awesome and inspirational. Revisit 10 years of talent featuring past winners, special moments, favorite performances and commentary from our judges and host, including interviews with current stars Howard Stern, Heidi Klum, Howie Mandel and Nick Cannon.

Semi-finalists perform live at the Dolby Theatre in Los Angeles for a chance to win $1 million and be named the most talented act in America, with Judges Simon Cowell, Gabrielle Union, Julianne Hough and Howie Mandel and Host Terry Crews.

The auditions continue.

Ten Got Talent fan favorites from around the world face off. Only two acts will move on to the Finals: the recipient of the coveted Golden Buzzer and the performance that earns the superfans' votes.

A final group, including 10 of the competition's most talented acts, performs for judges Simon Cowell, Heidi Klum, Alesha Dixon and Howie Mandel. Four acts will advance, including one who will receive a Golden Buzzer to perform in the finale.

Semi-finalists perform live at the Dolby Theatre in Los Angeles for a chance to win $1 million and be named the most talented act in America, with Judges Simon Cowell, Gabrielle Union, Julianne Hough and Howie Mandel and Host Terry Crews.

The auditions continue as a variety of acts featuring contestants of all ages vie for the chance to win the $1 million prize. The Golden Buzzer is back, allowing a lucky act the chance to go directly to the live shows to compete for America's vote.

Seven acts from the previous night's show will move on to the Semifinals round of competition. Viewers will have one last chance to send their favorite performer to the next round by participating in the Dunkin' Save.

The auditions come to a close as a variety of acts and contestants of all ages audition for the chance to win $1 million.

After a night of amazing performances, the contestants gather to find out who's moving on to the Semifinals and who's headed home. Labrinth and Emeli Sandé perform.

Chris Hardwick joins the judges panel and takes over the Golden Buzzer as contestants have one last chance to impress the judges before the live shows. 20 acts perform, and 7 are chosen by the judges.

The first 7 acts moving on to the semifinal round are revealed.

The audition process continues, with David Hasselhoff, Brandy and Piers Morgan judging. Regis Philbin hosts.

The auditions continue as people showcase their talents in hopes of making it to the Las Vegas callbacks and one step closer to winning the million dollar grand prize and the contract in Vegas.