Never trust a pretty girl with an ugly secret.

Unless of course she's willing to share that secret and tell us everything we want to know about our favorite ABC Family drama! We're still in shock over Pretty Little Liars' jaw-droppingly twisted summer finale in which a new possible "A" was revealed.

We still get the chills every time we think of the fact that Ezra (Ian Harding) has been the "A" team mastermind this entire time! Could it really be true?!

To get all the scoop on what's coming up when Pretty Little Liars' fourth season returns, we chatted with the original "A," the lovely Janel Parrish, and she filled us in on all the "shocking" storylines, whether or not Ali (Sasha Pieterse) is alive, and the sneaky new schemes that Mona is planning.