Actor · Writer · Songs
Born Aug 17, 1969 · The Bronx, New York City, New York, USA
Active 1997–present
Kelvin Mercer (born August 17, 1969), also known by his stage name Posdnuos, Plug 1 and occasionally Pos, is an American rapper and record producer best known for his work as one third of the hip hop trio De La Soul.