The Stones have not played a U.K. festival since the Knebworth Fair in 1976.
Mick Jagger is expected to conduct a live Webcast Thursday (March 22) on the Stones' , likely regarding more European concerts for this summer, including make-ups for dates canceled in Europe in 2006.
At Isle of Wight, which begins June 8, the Stones will be joined by Snow Patrol, Muse, Amy Winehouse, Keane, Kasabian, the Feeling, Paolo Nutini, James Morrison, Groove Armada and Wolfmother.
