Billy Joel

Olivia Rodrigo may only be 19 years old, but she just had a monumental career moment -- performing with Billy Joel at Madison Square Garden. Rodrigo surprised fans at the New York City venue on Wednesday night when she took the stage with…

Billy Joel poked fun at himself while playing one of his monthly shows at Madison Square Garden Wednesday night. Turning to the audience during a break between songs, Joel joked that fans "may be right" if they think he has a wooden leg,…