Decoys

If college coeds Lily and Constance look like two out-of-this-world blonde beauties, that's because they're actually intergalactic space invaders with a mission: to breed with humans before taking over the Earth. And even though the girls' mating skills have proven fatal to their victims, they keep on trying. So when Luke, a hard-partying freshman, accidentally witnesses the shapely shape-shifters in their full-bodied alien state, he knows it's up to him to save the planet before he truly gets wasted...