Billy Joel and wife expecting their 2nd child

PHOTO: Billy Joel performs at Smoothie King Center on Feb. 10, 2017 in New Orleans.PlayErika Goldring/Getty Images
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Billy Joel is going to be a father for the third time.

The musician and his wife Alexis Roderick are expecting their second child, Joel's rep confirmed to ABC News.

Their daughter, Della Rose, is 2; Joel also has a 31-year-old daughter, Alexa Ray, with his ex-wife, model Christie Brinkley.

Joel, 68, first discussed the pregnancy in an interview with The Belfast Telegraph, adding that Roderick, 36, is due next month.

PHOTO: Billy Joel and Alexis Roderick pose for a photo on their wedding day, July 4, 2015 in Long Island, New York.Myrna Suarez/WireImage/Getty Images
Billy Joel and Alexis Roderick pose for a photo on their wedding day, July 4, 2015 in Long Island, New York.

"This one is pretty good,” he said, in reference to Della Rose. “She sleeps through the night. I hope the next one will!”

Joel and Roderick, who began dating in 2009, married in 2015.

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