Calvin Harris has been added to the line-up for Wireless Festival 2009.

The I'm Not Alone star will play London's Hyde Park on Sunday July 5 along with N-Dubz, Lady Sovereign, Tinchy Stryder, Zarif, Chipmunk, Black And White Years and Steve Appleton.

Basement Jaxx are headlining the festival on Saturday while Kanye West is closing Wireless on Sunday.

The line-up for Saturday July 4 includes Metric, Skint and Demoralised, Master Shortie, The Japanese Popstars and Phenomenal Handclap Band.

This year will see the return of the Bella Union stage, following its popularity at last year's festival. It will showcase a host of creative musicians from the independent label world.

Due to public demand new weekend tickets are now available at £80 plus booking fee for a two-day ticket.

For new additions to the line-up and more information go to www.wirelessfestival.co.uk.

Fri 3 Jul