Fantasia Steve Rushton Tito El Bambino Justin Bieber I Set My Friends On Fire Duffy Gretchen Wilson Brokencyde David Archuleta The Maine The Notorious B.I.G. Jacka Rodney Atkins Pitbull Bring Me The Horizon Electric Light Orchestra Sean Kingston Kellie Pickler RBD Hector El Father Daddy Yankee Leona Lewis Lily Allen 12 Stones Disciple Shawty Lo LMFAO Da Truth Marques Houston Jordin Sparks New Boyz Mitchel Musso Ace Hood Interpol Never Shout Never Shinedown Marc Anthony Kristinia Debarge Death Cab For Cutie Hinder Musiq The Avett Brothers Lady GaGa Nightwish Yung Joc Saving Abel Makano Mr. Criminal Jessie James Dragonforce