Greatest Hits was released in 1974 and reached #146 on the Billboard album charts.
Greatest Hits contains Sonny and Cher's hit songs from their two studio albums and their live albums released by Kapp/MCA Records. It contained "All I Ever Need Is You", "A Cowboy's Work Is Never Done" and the single edit of "Mama Was A Rock And Roll Singer ..." plus some live songs from the album Sonny & Cher Live.
The original Greatest Hits compilation album in its entirety remains unreleased on compact disc. It was partially released in the 1990 compilation All I Ever Need Is You.