After the PG-13 Alien vs. Predator (2004), Aliens vs. Predator: Requiem (2007) ups the action to R-rated levels and also serves up Kristen Hager's panty-clad backside, to boot. This time out, the ferocious space creatures take their battle to the hills just outside a small Colorado town. Not only does a Predator spaceship crashland, but it turns out to be loaded with Alien face-huggers— … Become a Mr Skin Member and get the full review