Reading & Leeds 2022, with many calling it the “best line-up” the festival has put together in years.Announced this morning (December 8), Arctic Monkeys, Bring Me The Horizon, Halsey, Dave, Megan Thee Stallion and Rage Against The Machine will all headline the pair of events, which take place next August Bank Holiday weekend (26-28).Others set to play the festivals, which will once again have two main stages and six headliners as introduced at this year’s event, include Polo G, Little