Talk:Mona Vanderwaal/@comment-71.49.255.146-20120125034703

A is Alison who is Mona's evil twin,Alison switched names with Courtney and passed it off.Then Alison killed Courtney.So after that Alison made her non-evil twin Mona become A.Since Courtney was gone Mona decided to ditch her geekness and become the queen bee.So Mona agrees to be A so technically Mona is A.It's so obvious that Mona is A because they always show her in the show.Oh and GO PRETTY LITTLE LIARS!!!!!! WOOOOO!!!