Arctic Monkeys will headline the T In the Park festival next year.

The Sheffield band are the first act and the first headliners to be announced for next year's festival, which will take place in Balado from July 11-13.

Tickets go on sale at 9am on Friday on the festival's website.

Arctic Monkeys are performing on Thursday at the SSE Hydro venue in Glasgow in a re-arranged gig..

The band said: "We are delighted to be playing T in the Park and look forward to a great night with our Scottish fans."