When attendance at the Prom is made mandatory, everyone scrambles to find a date; Shane's sister stirs up trouble.

Hester's future lies in the balance; Amy makes an important decision.

Amy and Karma are both ready to make amends, but neither wants to be the first one to extend the olive branch; Zita shows her support for Liam.

Trying not to think about Karma, Amy decides to do a documentary about Lauren. Karma and Shane decide to start a band.

As the new year approaches, Karma takes drastic measures to make Amy happy; Lauren is insecure when someone from her past reappears.