The principal holds a competition in which the students must make an advert for the college, to help boost flagging enrollment.

Ollie bares his bottom art to the world, while DK's poker-playing dad Jim asks his trusting son for a favour.

The gang are on hand to help DK get his mum's engagement ring back, which involves robbing the local pawn shop.

Mr Palmer signs DK up to his scouting group for boys. As Jas launches her modelling career, Ollie is scared he'll lose her.

Following Matt and Chloe's break-up, Chloe is at a loss while Matt finds himself caught up in a gang who love nothing more than gentle humour. Ollie's foul-mouthed Aunty Olwen has come to stay with him, much to Jas's concern. And DK finds a gun.

Love is in the air as Matt develops quite a penchant for older women. Can a romance with Vera, a 70-year-old cleaner, really last? DK and Robyn are off to a lesbian bar in an attempt to get Robyn into the gay dating scene, thought it seems DK is more popular with the ladies than he thought.

Ollie commits to giving up alcohol, and the gang support him by agreeing to overcome one of their own fears.