Directed by Dave Fleischer
Sun bonneted Betty Boop takes a train to "Rudy Valley" where she gains weight and Rudy Vallee performs the title song with Bouncing Ball.
Rudy Vallee
Singer with Handlebar Moustache
Ann Little
Kitty
Mae Questel
Betty Boop (voice) (uncredited)
Sing: Thriller
Arlo the Alligator Boy
Far Far Away Idol
UglyDolls
Make Mine Music
The Willoughbys
Arctic Dogs
Scooby-Doo! and the Legend of the Vampire
