Well I just watched the episode today & it was Mona but I think it's somebody else . She did it for revenge because she said to Spencer that they took away Hanna from her . Mona at the end was talking to somebody in the mental hospital or whatever & said that I've done everything you asked me too .
The first A is Mona
and the second one hasn't been revealed yet.
gotta love preety little liars
Pretty Little Liars was created on 2010-01-01.
Because the used to pick on her, (The Pretty Little Liars)
Spencer Hastings from Pretty Little Liars appeared in Season 5.
The Pretty Little Liars season will return in June 2011!
Sasha Pieterse played Allison in Pretty Little Liars
Pretty Little Liars (the book and show) are both genres of suspense, teen mystery, and hardcore drama.
Pretty Little Liars!
there's no Louis in pretty little liars.
there is not a new pretty little liars book
Ezra did not die on Pretty Little Liars.
No one there is no trisa on pretty little liars
No, Spencer from Pretty Little Liars does not die.
The books in the Pretty Little Liars series are:Pretty Little LiarsFlawlessPerfectUnbelievableWickedKillerHeartlessWantedTwistedRuthlessStunningBurnedCrushedDeadly
Mona crashed into Hannah in Pretty Little Liars.
No, Mona wasn't the killer in Pretty Little Liars
Flawless: A Pretty Little Liars novel
No. Jenna Marshall is blind on Pretty Little Liars