Ulpiano Sergio Reyes (born April 12, 1967, South Gate, California), better known as Mellow Man Ace, and also known as Lord Sha'mel Allah, is an American rapper. He is best known for his hit single 'Mentirosa.' He is Sen Dog's younger brother. He was also in the hip-hop group, Cypress Hill.
Contributions by Wathiik, MuzikJunky, and 18.104.22.168.