Star line up revealed for 2014 Wireless Festival

Kanye West, Pharrell Williams and Bruno Mars are among the big names to play this summer's Wireless Festival as it becomes a two-site event.

The three-day event will move from last year's location in east London's Olympic Park to a new home in north London's Finsbury Park when it is staged in July. It will also have a twin show at Birmingham's Perry Park.

Other acts lined up to appear include the reformed Outkast, Ellie Goulding.

The event takes place over the weekend of July 4 to 6.