![Green Day In Concert - New York, NY Green Day In Concert - New York, NY](https://api.time.com/wp-content/uploads/2016/10/green-day-fan-performs-onstage-chicago-concert.jpg?quality=85&w=2400)
By Cady Lang
A diehard Green Day fan gave the popular punk rock band a run for their money after he strapped on frontman Billie Joe Armstrong’s guitar and showed off some serious skills during a concert at the Aragon Ballroom in Chicago.
The fan, who wore a brightly colored mop of hair and a Green Day t-shirt, sang and even did a jump kick as he played guitar with the band during a rendition of their smash hit “When I Come Around.”
Green Day — who just released a new album, Revolution Radio, for the first time in four years — is doing a round of small venue shows this fall before hitting the road for a North American tour in March of 2017.
Watch the full clip below.
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Write to Cady Lang at cady.lang@timemagazine.com