Jay-Z
Jay-Z has kept busy pursuing multiple other businesses outside of his music empire. The rapper is the founder of the
Rocawear clothing line, the owner of the
40/40 Club, and part-owner of the Brooklyn Nets. Most recently, Beyonce's leading man
purchased Tidal, a music-streaming service that features music from the likes of Taylor Swift, Nicky Minaj and Kanye West. Above: Jay-Z reacts after the Brooklyn Nets score a basket in the second quarter against the Chicago Bulls in game one of the First Round of the NBA Eastern Conference Playoffs at Barclays Center in New York City on April 20, 2013. Photo by John Angelillo/UPI