Davidson Pierre, a singer and songwriter known as Black Dada, makes sleek anthems for the clubs and streets. A Haitian-American artist based in southeast Florida, Pierre built his profile through independent solo releases and as a hook man on tracks by several area rappers. His "Imma Zoe," a typically boastful, melodic track, became a local hit and led to a deal with Universal Republic through Strictly Business. The major-label support helped take "Imma Zoe" to number 90 on Billboard's Hot R&B/Hip-Hop chart in September 2009. A few additional singles were released through Univ...