'Pretty Little Liars' Season 4 Recap - Watch Before The Premiere Tomorrow!

Who’s ready for Pretty Little Liars to return tomorrow?

In “Who’s in the Box”, armed with the knowledge that Alison (Sasha Pieterse) is alive, Aria (Lucy Hale), Emily (Shay Mitchell), Hanna (Ashley Benson) and Spencer (Bellisario) have more questions now than ever before.

PHOTOS: Check out the latest pics of Pretty Little Liars

Trying to put the pieces together Hanna comes up with the idea that if they find out who is really buried in Ali’s grave it may lead to much needed answers. But as the girls search, Emily has trouble dealing with how she feels about Alison being alive.

“Who’s in the Box” premieres Tuesday, January 7th @ 8PM ET/PT on ABC Family. Watch the recap below!