Foo Fighters have taken to the Pyramid Stage at Glastonbury 2023, finally confirming that they are behind mystery band The Churnups.The band were one of several acts rumoured to be performing under the moniker The Churnups on the opening Friday of Glasto (June 2023).Foos frontman Dave Grohl was spotted backstage earlier today, with eagled-eyed fans noticing Arctic Monkeys stage gear in the background which appeared to confirmed that the picture is new.The band opened with ‘All My Life’, with Grohl telling the crowd: “All right motherfuckers, let’s dance!”“We only have one hour, so we’re going to try fit in as many songs as we can,” he added.The band also played a furious rendition of ‘The Pretender’, sharing: “Last time we played here was 2017, I don’t know how many of you were there but we sang that shit loud back then.”No introduction, just straight into ‘All My Life’#TheChurnups #Glastonbury2023 pic.twitter.com/rDIYUkypp5— Foo Fighters Archive (@FooArchive) June 23, 2023