Pharrell Williams

Pharrell Williams (born April 5, 1973), sometimes known simply as Pharrell, is an American singer-songwriter, rapper, record producer, and fashion designer. Williams and Chad Hugo make up the record production duo The Neptunes, producing Soul, hip hop and R&B music. He is also the lead vocalist and drummer of rock, funk, and hip hop band N.E.R.D, which he formed with Hugo and childhood friend Shay Haley. He released his first single "Frontin'" in 2003 and followed up with his first album In My Mind in 2006.

source: Wikipedia