Darrelle Owens (born June 9, 1981), better known by his stage name Shorty Mack, is an American rapper and actor. He has appeared on numerous recordings by Ray J, including the Knockout remix of "Formal Invite" and the Smokin' Trees version of "What I Need". Also did he play the role of "Nyce" on the sitcom Moesha. He is also signed to Ray J's Knockout Entertainment. A full-length album, tenetively titled Purp Man, is expected to be released in 2010.