Elvis Costello joined The Roots on Jimmy Fallon for a performance of “Walk Us Uptown” off of their recent Wise Up Ghost album, which has been getting some surprisingly great reviews (I wasn’t quite sure if either of the artists respective fans would be accepting of the project, but everyone seems to be on board). The performance is Costello in full R&B mode as The Roots enthusiastically back him as only they can. Watch below.
