Ashley Tisdale Gets Some Summer Lovin' In Our 'Aliens In The Attic' EXCLUSIVE Clip

While her "High School Musical" cohorts are busy strumming guitar (Vanessa Hudgens' "Bandslam" comes out August 14), modeling on the catwalk (Corbin Bleu's new CW series "The Beautiful Life" airs this fall) and communicating with the dead (Zac Efron is currently filming his next project, "The Death and Life of Charlie St. Cloud"), Ashley Tisdale is getting revved up to fend off pint-sized aliens in the July 31 adventure/comedy "Aliens in the Attic." But before she gets ready for intergalactic war, she must face off with another kind of enemy: the mindless boyfriend (Robert Hoffman). Press play below to see what said beau does to her while on a dock!