What do you promise it when someone, for no ostensible reason, revives a kick that you thought was squashed? A re-beef?
Whatever you promise it, Nick Cannon just did it. The "America`s Got Talent" host and radio DJ attempted to fall a flame under his long-simmering (but seemingly over) dispute with Eminem over the weekend by posting a fight-club challenge to Detroit`s finest.
"The clock has come!
