“Me? I’m just down to earth.” 21-year-old musician Mikayla “Koffee” Simpson may be small in stature but her modesty – and height – belies huge amounts of talent. The 5’0, self-described “sing-jay-guitarist” is one of the most exciting, forward thinking, globally focused talents to emerge in recent years and has reshaped, modernised and revitalised reggae for a whole new global audience.