Sir Bobby Geldof made the announcement today. Five free concerts on July 2. Confirmed so far... Hyde Park, London Coldplay Dido Sir Elton John Keane Annie Lennox Madonna Mariah Carey Muse Scissor Sisters Sir Paul McCartney Joss Stone Razorlight Stereophonics Sting Robbie Williams U2 REM Velvet Revolver Bob Geldof The Killers The Cure Snow Patrol Museum of Art, Philadelphia Will ...