U2 fans saw double during the band’s concert in Toronto Monday night, when the Irish rock outfit brought out local tribute act Acrobat for a spirited performance of the Rattle and Hum hit, “Desire.”

A fan-shot video captured the performance, which found Acrobat taking lead on the song while U2 stood nearby watching, before ultimately…

Source: RollingStone
Link: Watch U2 Perform 'Desire' With Local Tribute Act