Jessie J, Calvin Harris and Labrinth added to Wireless Festival 2012 – ticket details

Acts join first main headliner Rihanna for next year's three-day bash

Jessie J, Calvin Harris and Labrinth have been added to next year’s Wireless Festival.

They join confirmed first headliner Rihanna for the three-day event which runs from July 6–8 in 2012. Wireless Festival, which takes place in London‘s Hyde Park, was headlined by Black Eyed Peas, The Chemical Brothers and Pulp in 2011.

See for more information about the festival.

To check the availability of Wireless Festival tickets and get all the latest listings, go to NME.COM/TICKETS now, or call 0871 230 1094.

Jessie J recently scored the biggest selling debut album of 2011 ahead of Noel Gallagher and The Vaccines.

Calvin Harris meanwhile, will also perform as the second headliner at next summer’s Wakestock festival over the same weekend. See for more information about the festival and for ticket details.

You can watch a video interview with Calvin Harris from earlier this summer by scrolling down to the bottom of the page and clicking.