Biffy Clyro have been confirmed as one of the Main Stage headliners of this summer's Reading and Leeds festivals.
It will be the Scots trio's one and only festival appearance of the year. Biffy Clyro - whose latest album Opposites went to Number One this week - top a bill that is also set to feature System Of A Down, the recently reunited Fall Out Boy, Bring Me The Horizon and the previously announced Deftones.
The three-day bash will take place at Richfield Avenue, Reading and Bramham Park, Leeds from August 23-25. Click here for Reading ticket packages, and here for Leeds ticket packages.