Spencer, Hanna, Aria and Emily discover the existence of Ali's institutionalized twin sister Courtney, who seeks to befriend them. She later reveals that she is actually Ali, switched with her sister and trapped in the hospital as part of Courtney's plan to escape and take over Ali's life. Courtney became friends with the girls as Ali. But then she is murdered in Ali's place. When the girls started to warm up to Ali, they discover that she killled Courtney in revenge. And that Ali wanted revenge on the girls for their part in Courtney ruining her life.
are them going to make another season 8 pretty little liars
Yes he will on season 2 of Pretty Little Liars.
None of the Liars are going to.
Yes, the first season of pretty little liars is on DVD.
Yes, there is a season 5 of "Pretty Little Liars" it started this month.
Emily is going to find out who A is and Aria's parents might find out that shes dating Ezra her teacher
hopefully
They find out who A is.
No she does not
No.
She knew all about Ali's secrets and her familys secrets and she was going to tell the four pretty little liars.
hanna didnt really die but she cannot remember who a was that ran her over