The singer announced the news after giving birth on Friday in a touching Instagram post dedicated to the couple’s new addition, Sienna Princess Wilson.
“No matter how big the wave, we will always be your calm in the storm. We Love You. Love, Mommy & Daddy. 7:03 pm 7 lbs. 13 oz. 4.28.2017 Photo By Daddy ,” Ciara wrote alongside a photo of herself on a beach.
Sienna is the first child for Seattle Seahawks quarterback Wilson.
Ciara also has a 2-year-old son, Future Zahir, from her former relationship with rapper Future.
Ciara, 31, and Wilson, 28, announced they were expecting a baby last October.
The singer has been documenting her pregnancy on Instagram.