Funny You Won't 'Belieb' How Little These Justin Bieber Fans Know About U.S. Presidents
How much do Justin Bieber fans know about former U.S. presidents?
Jesse Watters dropped by a Bieber show in Buffalo, New York, to ask concert-goers if they know anything about Harry S. Truman, John F. Kennedy, Jimmy Carter, Ronald Reagan and George H.W. Bush.
See their answers - or painful lack thereof - in the hilarious Watters' World clip below.