Rolling Stones frontman Mick Jagger, 73, is nearing double digits when it comes to children.

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The rock star’s representatives broke the news to the Associated Press, saying Jagger was on hand at a New York hospital for the birth. He and his 29-year-old girlfriend, ballerina Melanie Hamrick, welcomed a baby boy on Thursday, Dec. 8. According to a statement, both parents are “delighted” and the “mother and baby are doing well.”

The Rolling Stones lead man already has seven other children with four different women: Georgia, James, Jade, Elizabeth, Lucas, Karis and Gabriel – ranging in age from teenagers to their 40s. In fact, in 2014 Jagger became a great-grandfather when Jade’s daughter gave birth to a baby girl.

Jagger and Hamrick began dating after the musician’s partner of 13 years, fashion designer L’Wren Scott, committed suicide in 2014.

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But he isn’t the only Rolling Stones member to have recently become a daddy again. Bandmate Ron Wood, 68, and his wife Sally welcomed twin girls this past May.