KINGSTON, Jamaica – Magnum Tonic Wine has been associated with dancehall music and Jamaican culture for several years. The brand has thrown its muscle behind Magnum Kings & Queens of Dancehall as well as the Magnum Top Performa talent series in the past. Last Friday night, Jussbuss TV premiered its latest project, Weh Yuh Know Bout Dancehall, a series which made its premiere on Television Jamaica (TVJ), which is a…