Aloe Blacc Jackie Wilson Ceelo Alchemist Raphael Saadiq The Velvelettes John Legend 77 Bombay Street Evidence Royce Da 5'9" Gregory Porter Willis Earl Beal Donny Hathaway Lucky Brown The Amplifetes Gnarls Barkley Shawn Lees Ping Pong Orchestra Am I Wrong Frank Fairfield Rilan & The Bombardiers Pegasus Midnight City Kirk Whalum King Mez The Last Bison Jolie Holland Bad Rabbits Mark C. Daniel The Notations Mr. Hudson Myles Sanko Bobby Day Sam Dew Martha And The Vandellas Jess Glynne Al Wilson Marva Whitney Dope D.O.D Hogni Rixton Raphael Gualazzi Desi Valentine Gael Faye The Codetalkers Curious Quail Lawson Hull Johnny 2 Phones Vacay Christian Hudson