Cardi B is showing off her new arrival... and a ring on that finger?! If you missed it, the rapper announced last week she gave birth to her first child, a baby boy whose name hasn't been revealed yet, with New England Patriots wide receiver Stefon Diggs. Her latest addition joins Cardi's three children, Kulture, Wave, and Blossom, whom she shares with ex Offset, and the NFL star's daughter, Nova.