Singer LeToya Luckett and her husband, Tommicus Walker, welcomed their first child, daughter Gianna Iman Walker, on Friday.

“Our lives are forever changed,” Luckett, 37,  wrote under an Instagram photo of the family’s hands. She also shared that her newborn daughter weighed in at 7 pounds, 15 ounces.

The founding member of Destiny’s Child announced her pregnancy last summer and revealed she was expecting a daughter in October.

“She’s already become the light of my life,” the 37-year-old raved. “Mommy & Daddy can’t wait to meet you baby girl!”

During her appearance on the first season of T.I. & Tiny: Friends & Family Hustle, the singer spoke about the difficulties of her pregnancy and revealed  she had suffered a miscarriage three years earlier.

Luckett and Walker wed in December 2017. Gianna is the couple’s first child together; Walker has a 6-year-old daughter, Madison, from a previous relationship.