Kanye made a surprise appearance on last night’s Late Night With Jimmy Fallon. In town after New York Fashion Week, where he hung out with Terry Richardson at Alexander Wang, the rapper stopped by 6B to perform Yeezus’ second single “Bound 2″ live for the first time with Charlie Wilson and the Roots. He also altered a line to diss Ray J. Watch it below.

Kanye will also be playing Later … With Jools Holland next week. Check out the itinerary for this fall’s Yeezus tour with Kendrick Lamar here.