Super Bowl VI halftime show, January 16, 1972 at Tulane Stadium (New Orleans, Louisiana). Performing: Ella Fitzgerald, Carol Channing, Al Hirt, USAFA Cadet Chorale, U.S. Marine Corps Drill Team. Theme: Salute to Louis Armstrong. Setlist: "Mack the Knife" (Ella Fitzgerald and Al Hirt) Produced by Jim Skinner. Ella Jane Fitzgerald was an American jazz vocalist, songwriter and composer, sometimes referred to as the "First Lady of Song", "Queen of Jazz", and "Lady Ella". She was noted for her purity of tone, impeccable diction, phrasing, timing, intonation, and a "horn-like" improvisational ability, particularly in her scat singing. Wiki link Super Bowl VI: Wiki link