It's Getting Better" was recorded by Cass Elliot for inclusion on her 1969 LP, "Bubblegum, Lemonade, and... Something for Mama," and subsequently released as a 45 single. Written by Barry Mann and Cynthia Weil, produced by Steve Barri and arranged by Jimmie Haskell, the song was on the charts for 18 weeks and peaked at #30 on the Billboard Hot Top 100.