Prince Alla aka Prince Allah or Ras Allah (b. Keith Blake, 10 May 1950, Denham Town, Kingston, Jamaica) is a roots reggae singer whose career began in the 1960s, and has continued with a string of releases into the 2000s. Biography Blake's career began in the vocal group The Leaders with Milton Henry and Roy Palmer, who recorded three tracks for producer Joe Gibbs in the late 1960s. When The Leaders broke up, Blake continued to work with Gibbs, who issued his debut solo release, "Woo Oh Oh".