In the sci-fi family flick Aliens in the Attic (2009), a meteor shower brings a troop of alien invaders to Earth, where they wind up in the attic of the Pearson’s vacation home in Michigan. Now the only ones who can stop them are the Pearson siblings—seven-year-old Hannah (Ashley Boettcher), 15-year-old Tom (Carter Jenkins), and their big sister Bethany (Ashley Tisdale). Predictably, there’s no nudity in this movie, so don’t expect to see Ashley’s saucers. But the High School Musical babe does show up looking hot in a skimpy white bikini. She’s ripe for a skin-vasion!