Songwriters "Calhoun" (Jack Oakie) and his pal "Harrigan" (John Payne) meet up on the theatre circuit with the "Blane" sisters - "Katie" (Alice Faye) and "Lily" (Betty Grable) and they embark on some escapades as the lyricists try to find success. That happens, believe it or not, but as ever there is collateral damage and that comes in the form of the relationship between "Harrigan" and his devote...