Casey Wilson and June Diane Raphael, writers and stars of their new movie Ass Backwards, talked about the premiere with us at the Sundance Film Festival. The film is partially based on the women's real-life friendship and their early twenties when they were sharing a bed and trying to make it big. Check out our interview, where Casey and June touch on everything from shooting their backsides in the movie to coming on to Ian Somerhalder on stage.