Jennifer Gates Welcomes Baby No. 2, a Girl, with Husband Nayel Nassar: 'The Best Gift'

Jennifer Gates has added one more to her family!

The 28-year-old daughter of billionaire Bill Gates and Melinda French Gates welcomed her second baby, a girl, with husband Nayel Nassar. She announced the happy news on Instagram on Saturday, Nov. 2, sharing a photo of the newborn sleeping in a crib in her nursery as her big sister, Leila, peeked at her.

In the post's caption, Jennifer revealed her new daughter's name as well as the special date when she made her arrival. "Introducing Mia, who was born on our third wedding anniversary 💕," she wrote, adding, "The best gift we could have asked for."

Jennifer and Nassar, 33, tied the knot on Oct. 16 back in 2021.

In June, Jennifer revealed that she was expecting her second baby, posting the news on her Instagram.

Sharing a photo where she cradled her bump in a blue dress with daughter Leila, 20 months, holding one of her hands.

"Leila, being promoted to big sister 💕," she captioned the photo.

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Jennifer, who recently graduated from medical school and is now completely her residency in New York City, and Nassar celebrated their daughter’s first birthday in February with a sentimental joint post on Instagram. 

The couple reflected on Leila's growth over the past year alongside photos of her hanging out at home with their dogs and playing with some toys.

"Can’t believe this girl made us parents one year ago today. Leila, you’ve brought indescribable joy to this world with your endless laughter, curiosity and love for all things animal🐴🐶!" Jennifer wrote in the caption.

"Happy birthday sweet girl, we love you unconditionally forever, and can’t wait to see what the next year will bring! 💗🥹✨♾️," she added.