"Words cannot express the joy my children bring me. We are very excited to welcome the newest member of our family.. I love you with all my heart. @crownv_16 #thefedz #sixthman I mean #sixthwoman," he wrote.
The former backup dancer's sixth child joins his siblings Jordan Kay, 2, as well as his two sons with Britney Spears -- Jayden James, 7, and Sean Preston, 8 -- and kids with ex-girlfriend Shar Jackson, Kaleb, 9, and Kori, 13.