ABC News April 14, 2015

Billy Joel Expecting a Baby With Girlfriend Alexis Roderick

WATCH: Billy Joel Expecting a Baby With Girlfriend Alexis Roderick

Billy Joel is going to be a father again.

The singer is expecting a baby with his girlfriend, Alexis Roderick.

"Billy Joel and his girlfriend, Alexis Roderick, are expecting their first child this summer," his representative said in a statement to ABC News. "The couple ... opted to keep any further details of her pregnancy under wraps until their new addition makes an official debut."

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Joel, 65, has a daughter, singer/songwriter Alexa Ray Joel, from his previous marriage to model Christie Brinkley.

According to his rep, he has been dating Roderick since 2009.