The Red Band Trailer for Jennifer's Body.

ShockTillYouDrop has revealed the red band trailer for 20th Century Fox's comedy horror Jennifer's Body starring Megan Fox, Amanda Seyfried, Johnny Simmons, Adam Brody and J.K. Simmons, and written by Juno's Diablo Cody.Arriving in theaters September 18th, the film centers on a gorgeous cheerleader who is possessed by a demon and starts feeding off the boys in a small Minnesota farming town, her "plain Jane" best friend must kill her, then escape from a correctional facility to go after the Satan-worshipping rock band responsible for the horrible transformation.

Source: Movieweb.com