Originally set to feature The Ritz Brothers, they were replaced by a female comedy team known as The Three Jazzybelles.
Universal had previously used the song The Boogie Woogie Boogie Man in their 1941 musical Sing Another Chorus.
Began filming March 8, 1944, and released October 27.
Film debut of Bill Williams (Larry). In real life Williams was married to Barbara Hale, most known for playing Della Street on the original Perry Mason (1957) TV series.