Betty Boop, trying to keep a party lively, is aided by Rudy Vallee, who comes to live-action life from a sheet music cover and sings several songs with the Bouncing Ball.
as Self
as Betty Boop (voice)
2024 · Animation
2011 · Animation
2018 · Animation
2019 · Animation
2016 · Animation
2005 · Animation
2013 · Animation
2021 · Animation
2022 · Animation
1948 · Animation
