Jimmy Fallon just wrapped up a week-long Tonight Show residency in Los Angeles, and boy did he go out in style. The late night talk show host brought the crowd to the edge of their seats with guest musician Jack White, who performed a rousing version of his Lazaretto hit, “That Black Bat Licorice.”

Also on last night’s show, Fallon hosted the great Will Smith. The two used an iPad app to generate a beat, to which they snowballed from random beatboxing to a coordinated rendition of “It Takes Two” by Rob Base & DJ E-Z Rock. Watch below:

All in all, it was a successful L.A. run for Fallon, who sang a duet with Neil Young, recreated the Fresh Prince opening with The Roots, and had the ultimate lip sync battle with Will Ferrell and Kevin Hart.