Jay-Z has already made an impact on this upcoming NBA season by successfully moving his part-owned Nets team to his hometown of Brooklyn. But that's not all the rap mogul has in store for the league. According to Billboard, Hov has served as an executive producer to NBA 2K13, the next installment of the highly popular NBA video game series. He's also put together the soundtrack for the game which includes artists such as Kanye West, Mobb Deep, and Nas. The game is set to release in October.