Jay-Z and R. Kelly spoke with USA Today ahead of their press conference on Thursday announcing the pair’s upcoming project, ‘The Best of Both Worlds.’ Jay-Z surprisingly compared the union saying, “When you get two people like this coming together, it sends a signal out. It’s bigger than music. It’s like Martin and Malcolm coming together. But don’t get me wrong — Kumbaya isn’t on the album. Shake Your Booty Mommy is on the album.” Read more.