If At First You Don't Succeed, Lie, Lie Again (Air date: 31.01.2011.)

The Liars try to retain some normalcy in their lives, but even everyday activities are filled with drama. Emily is forced to deal with a teammate who is threatened by her return to swimming, while Aria and Ezra make plans for their first date in public. Meanwhile, Hanna is still being manipulated by "A", and Spencer turns to Ali's brother, Jason, for help.