The Mutual Burlesque Association, also called the Mutual Wheel or the MBA, was an American burlesque circuit active from 1922 until 1931. Controlled by Isidore Herk, it quickly replaced its parent company and competitor, the Columbia Amusement Company, as the preeminent burlesque circuit during the Roaring Twenties. Comedians Bud Abbott, Lou Costello (not yet a team), Harry Steppe, Joe Penner, Billy Gilbert, Rags Ragland, and Billy Hagan, as well as stripteasers Ann Corio, Hinda Wausau, Gypsy Rose Lee, and Carrie Finnell, performed in Mutual shows. Mae West appeared in Mutual shows from 1922 to 1925. Mutual collapsed during the Great Depression.