Synopsis by Hal Erickson
In this "Betty Boop" cartoon, Betty shares the spotlight with James Swinnerton's popular comic strip character "Little Jimmy." In her efforts to stay in shape, Betty has set up an exercise gym in her attic. Paying Betty a visit, Little Jimmy tries to help Betty with her "daily dozen", but succeeds only in causing all the athletic equipment to malfunction. Trapped in a vibrating reducing belt, Betty tells Jimmy to go for help, but the kid manages to get distracted along the way. By the time Jimmy returns, Betty is as skinny as a beanpole--leading to a "laff riot" finale that almost defies descrption.