Most Attractive Film Aliens

Popular culture and UFO enthusiasts have generally led us to believe that space aliens are wan creatures with massive coke-bottle eyes. But in the movies, there are numerous examples of aliens that looks like, well, movie stars. The latest example is Alex Pettyfer, who is the "I" in this weekend's "I Am Number Four." We've put together a gallery of some other extra attractive extraterrestrials. Check it out.

The Most Iconic Kisses of All Time

A.D. 300: The original Breathalyzer 
Roman husbands kissed their wives when they came home from work, not as an ancient version of "Hi, honey; I'm home" but rather to determine whether the missus had been hitting the bottle during the day.