Gorillaz recently completed an American tour, with stops including Toronto, New York, Detroit, Chicago, Los Angeles and Seattle, where the final show fell on Halloween. During the run, Pusha T joined the band for "Let Me Out" at Madison Square Garden, and Peven Everett returned to the stage with Gorillaz amid his cancer treatment. Billie Eilish also drew attention by dressing as the band's character Noodle for Halloween.