Leytonstone, London, England, UK | 1982-06-03

Jahmek Levi Selassie Power, better known by his stage name Jammer, is a British grime MC, rapper, songwriter and record producer, known for being a member of Boy Better Know and a former member of N.A.S.T.Y Crew. Jammer also runs Lord of the Mics, a grime clash series released on DVD and well known in grime.