keep on grinding

BUMPY KNUCKLES (New York) – "Keep On Grinding" ft. CHRISTOPHER WILLIAMS /// UndergroundHipHopBLOG.com

[soundcloud url=”http://api.soundcloud.com/tracks/89836212″ params=”” width=” 100%” height=”166″ iframe=”true” /] Legendary New York hip hop veteran Bumpy Knuckles is set to release…