This content is copyright of CelebMix.com. The headliners for Reading and Leeds Festival 2026 have been announced, and for the first time in 25 years, they're made up exclusively of British and Irish acts! The sister festivals will be headlined by six of the finest home talent. These include Charli XCX, Chase & Status, Dave, Florence + The Machine, Fontaines D.C. and RAYE. According to Reading and Leeds Festival, the twin events will be the only UK festival appearances for all six headliners next year.