Jenna and Tamara go on an overnight visit to a college; Lacey craves a college experience; Matty has a party.

Jenna tries to focus on her finals after the senior ski trip, but aftershocks from the revelation threaten her chances.

Tamara accuses Jenna of sabotaging relationships, so Jenna confronts her ex-boyfriends to find answers.

After their Fourth of July fun, Jenna and Matty continue to rekindle their friendship by throwing a party for Jake, at least until Jenna’s latest Idea Bin post threatens to unravel it all.

Jenna takes things with Luke to the next level, and Tamara’s debt comes back to bite her.