Roots of Bounty Killer

Ward 21 are a group of dancehall musicians and producers from Kingston, Jamaica, named after the psychiatric ward at the University Hospital of the West Indies in Kingston. Comprising Ward 21 are renowned producers and have created hit dancehall riddims like "Badda badda", "Da Joint", "Bellyas", and "Volume" as well as hit singles like "Haters" and "Judgement Day".

Craig Serani Marsh, known professionally as Serani, is a Jamaican singer who has a joint venture deal with Phase One Communications in New York City. He is best known for his involvement in Sean Paul's album The Trinity and his 2008 single "No Games".