London’s Wireless Festival has lined up two major hitters to headline its 2013 edition. 

Justin Timberlake will top the bill on Friday July 12, and will be showcasing music from comeback LP The 20/20 Experience. He’ll be joined by Frank Ocean, Snoop Dogg/Lion, Miguel, John Legend and Trey Songz. The Saturday July 13 show will see Jay-Z take charge, with the all-conquering Kendrick Lamar also set to play. Other acts on the bill include Emeli Sande, Calvin Harris, DJ Fresh and Rita Ora.

Mayor Of London/professional bumbler Boris Johnson is clearly enthused: “This is a stellar line up of stars that is set to bring the house down this summer at Queen Elizabeth Park London. It proves that our fantastic Olympic park is now a destination of choice for world class musical events.”

This year, the festival will make the hop from Hyde Park to the Queen Elizabeth Olympic Park in East London. Tickets go on sale this Friday; head here for more information.