Stephen Stills is an American musician. He was a member of Buffalo Springfield and formed Crosby, Stills, & Nash. Stills launched a successful solo career, releasing albums such as Stephen Stills, Manassas, and Super Session with Al Kooper and Michael Bloomfield. He is known for songs including Love the One You're With, Johnny's Garden, and Change Partners. Stills has also appeared in the documentaries CSNY/Déjà vu and Echo in the Canyon.