The cast of "Frozen" celebrated the movie's success with a live performance at Los Angeles’ Vibrato Grill Jazz club on Feb. 9. Idina Menzel (voice of Elsa), Kristen Bell (voice of Anna), Josh Gad (voice of Olaf) and Santino Fontana (voice of Hans) took the stage, accompanied by a live orchestra, to perform songs from the film, including the Oscar-nominated "Let It Go." To see photos from the event, click here.