Tin Pan Alley is a 1940 musical film directed by Walter Lang and starring Alice Faye and Betty Grable (their only film together[2]) as vaudeville singers/sisters and John Payne and Jack Oakie as songwriters in the years before World War I. Alfred Newman received the 1940 Academy Award for Best Musical Score for his work on the film, the second of his nine Oscars.

[3] Katie and Lily Blaine are a singing-sister act playing the vaudeville circuit.

Songwriters Skeets Harrigan and Harry Calhoun see star potential in the sister act.

Before filming began, there was said to be a feud between Faye and Grable, although the two actresses had never met.

Tyrone Power and Don Ameche were considered for the leading roles, but scheduling conflicts took them out of the running.