"The Jitterbug" was cut from the film, The Wizard of Oz, but countless stage productions have the song put back in. The Wicked Witch uses the jitterbugs to make Dorothy and her friends dance until they drop before the flying monkeys swoop in and capture Dorothy.
 
While there is another version of "The Jitterbug" (specifically the 1942 MUNY stage version), there is no full orchestration unless you license the MUNY version.
 
This track is part of "The Wizard of Oz" 1987 RSC Backing Tracks album.