My Green Fedora

My Green Fedora, is a 1935 short directed by Friz Freleng, produced by Leon Schlesinger and animated by Chuck Jones, and Robert Clampett. The film was released in the United States on May 4, 1935. It features a song, "I'm Wearin' My Green Fedora," written by songwriters, Al Sherman, Al Lewis, and Joseph Meyer specially for this short.

Plot
Peter Bunny is assigned by his mother to babysit his baby brother. Peter reluctantly does, though nothing he tries will stop his baby brother crying. What works is Peter dressing in some old clothes including a Green Fedora which he sings a song to match. When Peter isn't looking, a weasel snatches the baby and runs off to tunnels underneath. Peter gives chase and manages to take care of both weasel and baby brother with a garden hose.