India, Nov. 6 -- American rapper Cardi B celebrated her youngest son's first birthday on Wednesday by revealing his name in a social media post. Cardi, who welcomed her fourth child, and first with ex, NFL player Stefon Diggs, in 2025, revealed her son's name is Grey Marsean Diggs. Alongside it, she wrote, "I carried you through one of the most uncertain high pressured times of my life but having you inside of me through it all gave me a extra strength." The rapper further added, "I was growing you inside of me and at the same time you were giving me life! You gave a new meaning to what a Grey day feels like. You light up my life and every room with your smile your laugh and your precious spirit." Cardi is mother to daughters Kulture Kiari (8), Blossom Belle (2) and son Wave Set, 5, with estranged husband, rapper Offset. HTC...