Alison killed her twin sister Courtney(Courtney was pretending to be her while Ali took her spot in the mental institution). So Courtney's dead, not Ali. She's still alive.
no Alyson was the one that died on pretty little liars
Yes he will on season 2 of Pretty Little Liars.
The point of Pretty Little Liars was to figure out what happened to Ali and who the one torturing her was.
No
No she did not
no
She was just a character came in and then Out of the book.
Allison met Ian there.
the accident was all spencer's fault and that she is scared of spencer
She's a transsexual
Pretty Little Liars!
there's no Louis in pretty little liars.