Jay-Z performing “U Don’t Know” live at Carnegie Hall in late 2011. Sharing: Twitter Facebook Google +1 Tumblr Print Like this: Like Loading… ByMichael Livingston II On March 9, 2012 MusicVideo's 0 Tags:Carnegie Hall, grid, hip hop, Jay-Z, music, slider Share: Permanent Link Share via Email Related Articles Big Sean Concert At Howard University w/ Waka Flocka Best HBCU ‘Harlem Shake’ videos VIDEO- Battle of the Bay Poetry Slam: Norfolk State University vs. Hampton University Bruno Mars Grenade (Remix) feat Lil Wayne Video: Beta Psi Chapter (Albany State) of Phi Beta Sigma Wins 2011 ATL Greek Picnic Stroll-Off NABJ Founder and Past President, USA Today Columnist DeWayne Wickham will Receive Lifetime Achievement Award