Credit: ABC Family

Warning: This article contains major spoilers for the Pretty Little Liars Season 4 finale beyond. Click away now if you don't want to know!

Just when we thought we'd seen the extent of the Pretty Little Liars Season 4 finale (Season 4, Episode 24, "A Is for Answers") craziness with Ezra getting shot, we were treated to the "A" tag to end all "A" tags, as we saw "A" drag an unconscious and/or dead Mrs. DiLaurentis to Ali's grave and begin to bury her. What the what? Even if Mrs. D isn't actually dead now, she will be soon. No Grunwald to save her!

So, we guess this means Mrs. D isn't really "A". As if that's bad enough, this also means Mrs. D won't be able to answer all the burning questions we have for her, like Why did you bury your own daughter alive? We're pretty sure Mrs. D really did think Ali was dead back when she buried her, as we learned this week, but she was clearly protecting someone. Who? Jason? Does Ali really have a secret twin on this show?

And why did "A" kill her, if that is what happened? Was it to keep the secret?

Share your theories in the comments below.

Pretty Little Liars returns with Season 5 on Tuesday, June 10 at 8 p.m. ET/PT to ABC Family.

Rebecca Martin is an Associate Editor at Wetpaint Entertainment and our resident Game of Thrones, Pretty Little Liars, and genre TV expert. Follow her on Twitter and Google+!