R.I.P. J. Dilla the beat killa. DJ ?uestlove rocked and rolled through some of Dilla's classics at a Red Bull Academy event at NYC's Boiler Room. The sounds that ?uestlove was mixing were felt from the heart by adoring fans who vibed out for a solid hour.

The Roots drummer is no slouch when it comes to the 1's and 2's. Get familiar if you haven't witnessed in person.

Check out the tribute!