Season 3 of Glee saw changes for its cast, but the music remains as strong a focus as ever! This 9-minute medley captures the emotion and drama of the season through these standout songs: The Edge of Glory, How Will I Know, Man in the Mirror, Moves Like Jagger, Rumour Has It, Someone Like You, Stayin' Alive, We Are Young, We Found Love, We Got the Beat/You Can't Stop the Beat.