Mona and Alison.
Yes Mona Was the first A. Then Ian was the second
no
Janel Parrish
No she isn't, first it is Mona then it is the real Ali. Look up Pretty Little Liars on Wikipedia, it tells you everything!
No, Mona wasn't the killer in Pretty Little Liars
Because Mona was A!
actress Janel Parrish is portraying Mona on Pretty Little Liars
Mona crashed into Hannah in Pretty Little Liars.
No. Jenna Marshall is blind on Pretty Little Liars
Janel Parrish played Mona in Pretty Little Liars
Because the used to pick on her, (The Pretty Little Liars)
mona is the first A
Mona
Mona.
Mona Vanderwall
Because she was in a hospital and coulnd't get out