Justin Bieber Musician Updated: March 29th, 2016 Home: CanadaBorn: March 1st, 1994, London, Ontario, CanadaMore about: Justin Bieber Appearances of Justin Bieber in MAD MAD Magazine #507 • USA • 1st Edition - New YorkJustin Bieber in Al Jaffee's MAD Fold-In for MAD #507 More Celebreties on MADtrash.com Bernie SandersNaomi WattsJerry O'ConnellMike LoveCurd JürgensDeForest KelleyVictoria PrincipalOlivia Newton-JohnDavid ArquetteGeorge TakeiVivien LeighKevin Kline