Miley Cyrus
Though most cheerleaders-turned-actors start performing on the field, Miley has performing in her blood. As the child of Billy Ray Cyrus, she always had a knack for being onstage. Before she became Hannah Montana though, the Cyrus star was once a seven-year-old cheerleader for the Tennessee Premiere soccer team in her hometown. Too cute!
Blake Lively
It seems insane now, but Blake only got into acting because her mom and dad thought she'd be good at it. They were right. While attending Burbank High School though, she left some extra time in her schedule for friends, homework, and the cheer team. She did it all between filming her first big film, Sisterhood of the Travelling Pants.