Banished to Tonga to live with his uncle, 14-year-old Jonah is causing more trouble than ever. His dad takes him back to Sydney to start a new life but he quickly forms a new school gang and it's not long till trouble starts.

Jonah and the Fobba-liscious boys are forced to meet with youth worker Kool Kris after making bully videos. But when Jonah's brother is picked on he gathers Year 7 rangas and attempts to make the ultimate bully video.

While grounded Jonah and the 'Fobba-liscious' boys escape and go bowling. Their counselling session with Kool Kris leads to the boys taking part in the 'Feel Da Beat' song competition.

After a crazy day at school, Jonah and the boys embark on their biggest, most dangerous mission yet, but their plans backfire in a massive way.

Jonah's harsh new surrounds bring new opponents and some unexpected allies. But the pressure is mounting on family, fame and friendship.