All the Boys Love Mandy Lane

All the Boys Love Mandy Lane is a 2006 American slasher film directed by Jonathan Levine, and starring Amber Heard, Michael Welch, Whitney Able and Anson Mount. The plot centers on a group of popular high schoolers who invite an attractive outsider, Mandy Lane, to spend the weekend at a secluded ranch house, where they are followed by a merciless killer.

At a Texas high school, Mandy Lane Amber Heard is an outsider who becomes a hot chick over the summer and starts getting a great deal of attention from her male classmates. One of those classmates, Dylan, invites Mandy to a pool party at his house and she accepts with the provision that her best friend, Emmet Michael Welch another outsider and bullying victim, can come along with her. At the party, Dylan attacks Emmett, and holds his head under water in the pool until Mandy intercedes. As revenge, Emmet convinces a drunken Dylan to jump off the roof into the pool, but he hits his head on the cement and dies.Nine months later, Mandy has since befriended many of Dylans popular friends, while Emmet has been almost completely ostracized and is subjected to even more intense bullying. Stoner Red is having a small party at his fathers cattle ranch and invites Mandy along, which she accepts after receiving permission from her aunt. ........

Source: Wikipedia