"Jolly Holiday" is a song from Walt Disney's 1964 film Mary Poppins.
[1] The song is sung in the film by Bert (Dick Van Dyke) and Mary (Julie Andrews) in the pastel fantasy sequence before reaching the carousel.
The singing animal voices were provided by Bill Lee (as Ram), Ginny Tyler (as Lambs), Paul Frees (as Barnyard Horse), Marc Breaux (as Cow), Marni Nixon (as Geese), Thurl Ravenscroft (as Hog / Pig) and Peter Ellenshaw (as Penguin Waiter), with Daws Butler, Dal McKennon and Richard M. Sherman voicing the other Penguins.
This song also appears in the 2004 musical, but it was changed to fit the story of Neleus from Mary Poppins Opens the Door.
Travers books place the story in 1934) and the song is in the Music Hall style of the period.