Pulled Apart By Horses have been added to the line-up for this year's Underage festival in London.

Gavin and Stacey actor Mat Horne will also perform a DJ set on the main stage at the event.

The festival, which is open to 14-18 year-olds, takes place in Victoria Park on August 1.

Acts already confirmed include M.I.A, New Young Pony Club, Tinie Tempah and Gold Panda.

Tickets are on sale now.

(by Jason Gregory)