Lady Sovereign has been added to the line up for this year's Wireless festival in London.

The event in Hyde Park will also feature a performance from UK chart topper Tynchy Stryder and Master Shortie.

As previously reported, Kanye West and Basement Jaxx will headline the festival over the weekend of July 4-5.

The Streets, Paul Oakenfold and Dizzee Rascal are also on the bill.

(by Jason Gregory)