Four girls whose clique falls apart after the disappearance of their queen bee, Alison DiLaurentis. One year later, they begin receiving messages from a mysterious figure using the name "A" who threatens to expose their secrets. At first they think it's Alison herself, but after she is found dead, the girls realize that someone else knows their secrets, â€" including long-hidden ones they thought only Alison knew.

About 99.9% of the moment he will know whatever I will be doing and I mean I like it but the fact that Eli is my boyfriend now, uh, this is horrible. Completely wrong. I mean my mom says that "everything happens for a reason" but this is totally wrong. What is Eli going to think? That the most popular guy in school [who  I secretly had a crush on ] is living with me because my mom decided to get re-married. I'm not angry with my mom or disappointed like regular teenagers would but..........it's just Drew, it had to be Drew!