VIBE Presents The Best Rapper Alive, an interactive, NCAA-style tournament pitting the 64 top Mcs recording today against each other in a head-to-head competition: All this to determine who the fans believe is the best in game.

The first round of voting begins July 21. Each round lasts one week, followed by their version of The Final Four. That’s when the tournament really heats up. Winners of each matchup will be determined by your vote at VIBE.com.

At the end of five weeks, they’ll crown a king or queen, and the winner will be announced in the November issue.