On Monday’s episode of “The Tonight Show,” Jimmy Fallon performed Iggy Azalea's chart-topping song “Fancy” with help from Crosby, Stills & Nash.
In a mock reunion of the folk-rock supergroup Crosby, Stills, Nash & Young, Fallon (dressed as Neil Young) played the guitar and harmonica while David Crosby, Stephen Stills and Graham Nash sang the chorus of the Australian rapper’s hit.
Fallon has performed as Young before, covering the theme to “Fresh Prince of Bel-Air,” and Willow Smith’s “Whip My Hair.”
Watch the cover above.