'Pretty Little Liars' Season 4 Predictions - Is Alison Alive?
Description:Season 3 of 'Pretty Little Liars' may have just wrapped, but we're excited to already have the next season theories flowing. Let's start off with a recent tweet from show Executive Producer Marlene King. It reads, "Are you ready to see a lot more of @SashaPieterse in season four of #PrettyLittleLiars?"(2:13)