4 O'Clock Club Episode Rating Graph

It's Nathan and Mel's wedding. And with Nathan in charge of the cake, Josh in charge of the best man's speech and Zoe-Marie in charge of the presents, what could possibly go wrong?

When Mr Bell decides to ban Christmas it's up to the 4 O'Clock Club gang to bring a bit of festive cheer to Elmsbury. And while Josh makes it his mission to play Santa for one lucky person, Nathan comes home for the holidays with a big surprise for everybody. Nathan proposes to Mel in front of everyone at Elmsbury.

Dexter finds himself fronting Bell's new plan for Elmsbury - Project Zenith. But the plan has big, bad implications for the 4 O'Clock Club. Josh sets out to defeat the scheme, with a little help from his friends and family. Nathan and Melanie then share a kiss.

When Dexter enforces the no-phones rule in the 4 O'Clock Club, Josh rebels and decides to test once and for all just who is in charge in detentions - the teachers or the pupils.

Josh has written his best track ever and decides he's going to sell CDs of it in school. But when he realises he's sampled a famous track without permission he has to get all the CDs back before he's caught.

It's the start of a new school term at Elmsbury High for both Josh and Nathan, who returns to job of teaching English and managing the newly refurbished 'Four O'Clock Club'.

Nathan finally decides to ask Miss Poppy out, but it's on the day that Mr Bell is to select a head of year and Josh is determined that Nathan gets the post instead of Thorne. But Nathan is too distracted by a misunderstanding about the date, so Josh concocts a plan to help Nathan's bid for the job. But without Nathan's help, Josh has to turn to new music assistant Dexter for a solution.

When a heartbroken Nathan leaves Elmsbury to take up a post in Scotland, Mr Bell needs someone to run the 4 O'Clock Club. Dexter enthusiastically steps up, keen to prove himself to Mr Bell, but when Josh discovers that Dexter is also his mum's new lodger, he makes it his mission to take Dexter down.

Bell initiates a big clamp-down on security and truancy in school, meaning there are no more visits to the ice cream van just outside the front gates. But worse for Josh, there's a game he wants to buy in a shop that is shut out of school hours. How will everyone beat the security lockdown?

Bell has organised a tour of the school by visiting headteachers, including Dexter's dad. But Dexter has exaggerated his role at the school and has to get Josh's help to maintain his lie.