Kanye, Jay-Z, and Rihanna

Jay-Z Rocs Madison Square Garden

From Marcy to Madison Square. Jay-Z made a triumphant return to Madison Square Garden in New York City on Friday for his “Answer the Call” 9/11 charity concert. Hov shared the stage with some famous friends including Kanye West, Rihanna, Mary J. Blige, John Mayer, Diddy, Swizz Beatz, Santigold, Kid Cudi, and Mrs. Carter herself, who performed “Diva.” Even Jigga’s mother-in-law Tina Knowles was caught throwing up the diamond.