Monday, March 25th season four of “The Voice” will be premiering and it’s being said that Usher is taking his coaching duties to the extreme. He has decided to bring to the show a very talented rapper/producer. Pharrell will be grinding to the beat of the Battle Rounds. “A master of his craft, an artist, an innovator. Who better to have on my team than Pharrell?” Usher says. “His ability to nurture and develop talent is invaluable and will truly benefit each and every one on my team. I think I may just watch. Drop down bottom for more.