The surprise release from Kendrick Lamar features guest appearances from Bilal, Cee-Lo Green, Terrace Martin, Punch, Jay Rock, Thundercat and Anna Wise. Having treated fans with new music during various TV performances over the past year, Top Dawg Entertainment alongside Aftermath Ent / Interscope Records have released untitled unmastered. An 8 song project which features studio versions of the untitled songs Kendrick performed on The Colbert Report, The Tonight Show with Jimmy Fallon and the most recent performance at the 58th annual GRAMMY Awards show.