Singer Thalia, Tommy Mottola Welcome Son!

 Kevin Mazur/WireImage

Hola, Matthew Mottola!

Mexican singer Thalia and music exec Tommy Mottola welcomed their son Matthew on Saturday in NYC. The superstar singer, 39, gave birth to their baby boy, who weighed 7 pounds, 14 ounces, in NYC on Saturday, their rep told New York Post's Page Six. "All are well and they couldn't be happier," the rep said.

Married for over ten years, Thalia and Mottola, 61, already have a 3-year-old daughter, Sabrina.

Mottola's second wife, Mariah Carey, became a mom for the first time in late April, welcoming twins Monroe and Moroccan with hubby Nick Cannon. Carey and Mottola were married from 1993 to 1998. (Mottola was married to Lisa Clark from 1971 to 1990.)

Sign up now for the Us Weekly newsletter to get breaking celebrity news, hot pics and more delivered straight to your inbox!

Want stories like these delivered straight to your phone? Download the Us Weekly iPhone app now!