Jimmy Fallon knows how to have fun with New Yorkers. After going undercover in silly disguises, The Tonight Show host and musical guest U2 busked in the 42nd St. subway station. “Guys, give monies to your local artists,” Fallon shouted in the subway. Watch as a small crowd starts to gather as U2 frontman Bono belts out a stripped-down version of the band’s gem “I Still Haven’t Found What I’m Looking For.” When Jimmy and the band ditch their disguises just in time for a performance of “Desire,” New York’s finest make cameos as the growing crowd erupts in total excitement. In case you missed the impromptu concert, see highlights in the video hanging above!