Gorillaz Sound System, Marina And The Diamonds and Mercury Rev are all set to play this summer's Secret Garden Party festival.

The East Anglian event, which runs from July 22-25, will also feature performances from The Whip and The Golden Filter.

Apples, Charli XCX and The Crookes are also on the line-up.

Gorillaz Sound System, which features the cartoon band's music remixed to visual effects, will headline the event.

As well as live music, Secret Garden Party also boasts food stalls and ale and massage tents.

Tickets for the festival are on sale now.

(by Jason Gregory)