Karma deals with the fallout from Amy's confession; Amy feels guilty about her tryst with Liam; Lauren and Shane devise a plan to protect Lauren's secret.

Tensions come to a head when the gang gets detention.

Karma, Lauren and Shane compete for a spot in Hester's drama club; Amy crashes a posh part at Liam's mansion.

Lauren and Amy think one of their parents is having an affair. Karma and Shane feel insecure in their relationships.

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

Hester students protest when a tech company makes a donation to the school.

Shane helps Amy determine if she's attracted to girls or boys.

Amy agrees to a threesome with Liam and Karma, while Shane steps in for Lauren's dance partner.

Amy plans a scavenger hunt to celebrate Karma's sixteenth birthday.

An embarrassing mistake is made by Liam. Shane and Amy invite Lauren to join them at a dance party.

Amy, Karma and Liam find themselves at odds during a school-wide social experiment.

Amy and Karma argue; Liam receives some promising news about his future; Lauren makes a discovery about her relationship; Shane crosses a line to get what he wants.

A college fair makes Amy question her future. Liam suspects he's found his real dad.

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

Lauren and Amy host a house party; Karma reinvents herself.

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

Amy and Lauren's plan to reunite their parents is derailed by a revelation in Karma's home life. Liam and Shane have dinner with Liam's Rabbi.

As Amy and Sabrina grow closer, Karma looks for proof that Sabrina is bad news. Liam tries to set up Lauren, while Shane seeks advice.

Lauren threatens to out Amy to her conservative mother as Hester High gets ready for their first-ever same-sex Homecoming Dance.

Farrah's bridal shower interrupts Amy and Karma's plans.

Karma convinces Amy that they need to stage a break-up, and Liam takes the blame.

Karma hides her relationship with Liam while Amy hides her feelings from Karma.

Karma and Amy must deal with the tension between them during a girl's weekend; Liam's new friend takes him to a dive bar, making Shane jealous.

Sexy Brazilians arrive at school; Karma tries to get Amy to fall for someone else.

Everyone has a date Saturday night.