7th July, 2007: Dave Grohl of the Foo Fighters performing at the Live Earth concert at Wembley, London. Former U.S. Vice President Al Gore and his global partners are staging the Live Earth concerts, held on seven continents simultaneously, with some of the biggest names in music playing for 24 hours across the globe to raise awareness of global warming. (Photo by Justin Goff Photos/Getty Images)
US Singer Debbie Harry with British singer David Bowie before his concert as part of The Reality Tour at Manchester Evening News Arena in Manchester late 17 November 2003. AFP PHOTO POOL REUTERS IAN HODGSON (IAN HODGSON/AFP via Getty Images)
(MANDATORY CREDIT Koh Hasebe/Shinko Music/Getty Images) David Bowie live at Shinjyuku Kosei Nenkin Hall, Tokyo, April 8, 1973. (Photo by Koh Hasebe/Shinko Music/Getty Images)
