U2's Bono performs at the Live 8 concert in Hyde Park, London, Saturday July 2, 2005. The concert is part of a series of free concerts being held around the world. From Johannesburg to Philadelphia, from Berlin to Tokyo, musicians and fans gathered for a global music marathon to raise awareness of African poverty and pressure the world's most powerful leaders to do something about it at the Group of Eight summit in Scotland next week. (AP Photo/Lefteris Pitarakis)