Jimmy Fallon and The Roots Perform a Spot-On Version of U2’s ‘Desire’ in Bono’s Absence

When U2 lead singer Bono had to cancel his appearance on The Tonight Show because of an arm injury, host Jimmy Fallon immediately donned the singer’s signature sunglasses and took to the stage with with The Roots to perform a spot-on version of the band’s 1988 hit “Desire“.