Timbaland Justin Timberlake N.E.R.D. Neptunes Mario Winans Ryan Leslie Lil Eddie Missy Elliott Aspects Kagel Berlioz Pete Rock & Cl Smooth Keri Hilson Nicole Scherzinger Usher Radioactive Robin Thicke Nelly Lady Gaga Genesis Elijah Urban Knights Taio Cruz Craig David Will.I.Am Lupe Fiasco 50 Cent Tlc Fabolous Mystikal Schönheitsfehler Lumidee Kat Deluna Kanye West Adele The New Deal Flo-Rida Outkast Gone Gone Gone Superfunk I Knew You Were Trouble Eminem 3lw Destinys Child Busta Rhymes Cee-Lo Run-D.M.C. Jamie Foxx Yoshida Brothers Dimitri From Paris