'A' Will Finally Be Revealed on Tonight's 'Pretty Little Liars' Finale!

UPDATE: “A” has been revealed! Find out who it is!

The girls don orange jumpsuits in this still from tonight’s season finale of Pretty Little Liars.

In “Welcome to the Dollhouse,” A has always had fun playing with Aria (Lucy Hale), Emily (Shay Mitchell), Hanna (Ashley Benson), and Spencer (Troian Bellisario), but now “they” have the biggest game to date in store for the girls.

As shocking secrets come to light and the biggest clue to the “A” mystery is revealed, is this one plAydate the Liars can survive?

Pretty Little Liars airs TONIGHT, March 24 @ 8PM on ABC Family.