PLOT
Jivey Old Mother "Hubba-Hubba" Hubbard, formerly square Old Mother Hubbard, goes to her cupboard, and finds it bare as it was before she became hep. Her dog is most upset because his bone was there and is now missing. He forms a searching party, including some hip-and-hep cats, but the cupboard-raiding mouse of the house stays several notes ahead of them.