In 1:38 they do a memorable tune and dance.
Easter Parade | A Couple of Swells (Fred Astaire, Judy Garland)
https://www.youtube.com/watch?v=J3aUAiLU0TI
Here is the full clip..
https://www.youtube.com/watch?v=rPmLy0otYFk
Her teeth don’t look too good!