Blu doesn't give a fuck what people think. His mixtapes are always unannounced and unpredictable--sometimes spitting fire over soul samples, other times rambling over experimentally minimalistic instrumentals, and occasionally, the tapes lack traditional vocals at all. Usually people get fed up with these antics quickly, but the sheer talent the young L.A.-based MC possesses keeps people coming back for more. Fortunately, Jon Barnes is back on his soulful grind with his new track "Kiss The Sky", delivering his best song in recent memory thanks to a nice guest verse by Mela Machinko and an flawless beat courtesy M-Phazes, doing his best Exile impression. Hear it below.