(source : Wikipédia)Chauncey Alexander Hollis Jr. (born May 21, 1987), known professionally as Hit-Boy, is an American rapper, singer, songwriter, and record producer. He first signed with fellow producer Polow da Don in 2007 as in-house production staff for his label Zone 4, and later signed with Kanye West's GOOD Music in 2011 to serve a similar role. He first gained major recognition for his work on Lil Wayne's 2009 single "Drop the World", which entered the Billboard Hot 100 at number... plus
