Video Find of the Day
Two clips showing all of a short entitled Groovie Movie, that will tell you everything, EVERYTHING, you need to know to be a top flight hepcat on the dance floor. Imdb says it came out in 1944, the poster oldtimey says 1942. I'll go with the poster.
The Groovie Movie (1942) - Pt.1
The Groovie Movie (1942) - Pt.2