Arianny Celeste announced on Saturday, October 3, that she and Taylor King had welcomed their first child, a baby boy named Raiden.“One week ago, you changed our lives forever, for the better!” the UFC star, 34, captioned an Instagram slideshow. “I can’t help but think you’re the cutest … even your poopy face! Just me or do all parents feel the same?”Us Weekly broke the news in June that Celeste was pregnant and due on September 28.