Latin pop sensation Marc Anthony, 32, and his wife, former Miss Universe Dayanara Torres, 26, welcomed a son, Cristian Anthony Muniz (Anthony's real surname), who was born Monday, according to the singer's publicist. It is the first child for the Grammy Award-winning singer and his wife of nine months, who was crowned Miss Universe in 1993. The baby boy, who weighed 7 pounds, 1 ounce, is the new sibling to Anthony's daughter Arianna, 6, from a previous relationship with New York City policewoman Debbie Rosado.