“A” tempts Hanna to return to her old criminal ways. Meanwhile, Noel continues to go after Ezra; Emily’s mother stops pretending to accept Maya; Spencer adjusts to her sister’s marriage; and the girls get some surprising assistance.

Watch Pretty Little Liars Season 1 Episode 13 Know Your Frenemies

Pretty Little Liars from 1/17/2011.

Which Pretty Little Liar are you? Are Du Aria, Hanna, Emily, oder Spencer?

Hanna is released from the hospital, but confined to a wheelchair. Meanwhile, Aria struggles with the fact that Noel knows about her affair with Ezra, Spencer’s relationship with Alex hits a road bump, and Emily invites Maya to meet her family.

Pretty Little Liars from 1/10/2011.