Whoopee John

John Anthony Wilfahrt, (May 11, 1893 – June 15, 1961), the eldest son of John Wilfahrt and Barbara Portner, was a professional polka musician who recorded with Vocalion and from 1934, Decca. He went by the moniker "Whoopee John." He was inducted into the International Polka Association's Hall of Fame in 1976.