== Rapper w/most wins == 

 Jay-Z won 3 Grammys. In the introduction, Eminem has been said to have the most Grammys of any rapper. He has 2: Best Rap Performance by a Duo/Group for Crack A Bottle & Best Rap Album for Relapse 
 Jay-Z has Best Rap Song: Run This Town 
 Best Rap Solo Performance: D.O.A. (Death of Auto-Tune) 
 Best Rap/Sung Collaboration: Run This Town 
 And Jay-Z should also be mentioned in the intro for having 3 Grammys, BEP are