Jay-Z shows why he is the king of music to say he is the king of rap would be down playing it. The Brooklyn M.C had the whole festival rocking. The flyest thing about Jay is that he stoped his show to pull some random girl on stage to sing happy birthday to her with the whole entire crowd. Jay-Z‘s set consisted of hits like Forever Young, 99 Problems, It Was All A Dream, Dirt Off Shoulder, Hard Knock Life and more. Memphis Bleek also was there as hypeman while Beyonce watched from the crowd.