The most striking thing about NSG is the six-piece’s fluid nature—their collective ability to bounce bars between one another, and to shape-shift. “We’re all leaders in our own right,” Papii Abz told Apple Music. NSG is the afrobeats act bringing London vibes to the world ...That the UK rappers’ acronym isn’t an entirely settled matter is perhaps a good case in point. Depending on whom you ask—whether within the group or outside it—it’s Non Stop Grinding, No Sleep Gang, or Nigeria Slash Ghana (a nod to NSG’s evenly split West African heritage).