Mick and Lorna impose a no smoking rule as the teens tackle the jive. Jaymie misses a class and upsets the group when they are all punished for her absence.

The group learn to tango, the hardest dance they will tackle, and perform at the Rivoli Ballroom in front of their friends and families. Keri 'forgets' about the ban on smoking, and is ostracised. A lesson at the British School of Etiquette teaches the teens how to mind their manners.

It's the finale and this time the teens will be competing against seasoned dancers, in front of professional judges. Who will be crowned the Bad Teen Ballroom Champion?