Billie Eilish was joined on stage by boygenius in London last night, with Phoebe Bridgers, Julien Baker, and Lucy Dacus joining her to perform "When the Party’s Over." The song originally appeared on Eilish's 2019 debut When We All Fall Asleep, Where Do We Go?. Watch fan footage from the concert above.
Eilish is currently in the U.K., having headlined the Reading & Leeds Festival on August 25-27. The London show was a rare small venue gig for Eilish as she headlined the 1,500-person capacity Electric Ballroom in Camden. In addition to boygenius, she was also joined by Labrinth to perform their collaboration "Never Felt So Alone."
Boygenius released their debut album back in March. They have spent the summer on a tour that has created multiple viral moments. More recently, Dacus called Barack Obama "a war criminal" after he put one of the band's songs on his annual summer playlist.
Thumbnail image via publicist.