Horror Hunks: Johnny Simmons in Jennifer's Body (2009)

Jennifer's Body centers on a high school student Jennifer (played by Megan Fox) who is transformed into a succubus intent on feeding on her male classmates, leaving her outcast best friend, Needy (played by Amanda Seyfried) to attempt to stop her. Johnny Simmons stars as Chip, Needy's love interest. He gets several shirtless scenes throughout the movie from a bed scene, to a sex scene, to a scene in his underwear as he prepares for prom night. Of course, it's not long before Jennifer sets her sights on her friend's man, leading to the film's climax.