The Black Keys, Raekwon, RZA and the late Ol' Dirty Bastard of the Wu-Tang Clan; Jim Jones, formerly of The Diplomats, and NOE, formerly a DipSet affiliate; Mos Def; singer Nicole Wray; Pharoahe Monch; Southern rapper Ludacris; Billy Danze, one half of M.O.P.; and Q-Tip, formerly of A Tribe Called Quest.