Gaynor Jacks has come back home and is hiding in her teenage bedroom. But Mum Brenda makes sure she gets out and faces up to the friends she left behind: manipulative Mel, club-weary Kelly and angry Becky.

As the girls wake up from a boozy sleepover, Gaynor gets a nasty shock - an invitation to a school reunion. Whether she goes or not, she's finally going to have to face up to all the rumours about why she went and what went wrong.