Mark your calendars. This September brings a grudge match between Kanye West and 50 Cent – both rappers have new albums being released on September 11 and they've made it into a competition. Kanye and 50 Cent had a "presidential" style debate on BET and now 50 Cent says he'll stop releasing solo records if he loses to Kanye. Now this is high stakes action on the charts! We just need Jay-Z to suddenly release an album on the same day to make him the Michael Bloomberg of hip-hop.

{Thanks to TMZ for this news bit.}