Billy Joel has welcomed his first child with his new wife Alexis Roderick.
The musician's daughter Della Rose Joel was born on Wednesday at 2:40 a.m., his rep confirmed to the Los Angeles Times.
The little one weighed in at 7 pounds, 6.5 ounces, she said.
The 66-year-old "Piano Man" is already dad to 29-year-old singer-songwriter Alexa Ray, whom he had with his second wife, model Christie Brinkley.
Joel and Roderick, 33, an equestrian and former Morgan Stanley executive, dated since 2009 and got hitched at his Long Island estate this past Fourth of July.
It was the fourth marriage for the multi-Grammy winner, who was previously wed to his former manager Elizabeth Weber Small, Brinkley, and Food Network host Katie Lee.
People was first to report the news of Della's arrival.