Milwaukee upstart, Klutch, closes out the year with a new video for his J.O. assisted single, “They Ain’t Gotta Know.” The two rappers, who previously toured together, ride the heavy production with ease in their respective verses while the hook is bound to get stuck in your head for some time. As he continues to improve, Klutch proves that the dedication he’s had crafting his sound is paying off – and it’s evident in the growing crowds at his shows, as the plays and views speak for itself.