July 7: Columbian singer Shakira performs during the Live Earth concert in Hamburg, Germany.
July 7: Britain's Joss Stone, performs at the Live Earth concert at the Dome in Johannesburg, South Africa.
July 7: Brazil's rapper MV Bill performs at the Live Earth concert on Copacabana beach in Rio de Janeiro.
July 7: AFI performs during the Live Earth concert at Giants Stadium in East Rutherford, N.J.
July 7: U.S. singer Madonna performs on stage during the British leg of the Live Earth concerts at London's Wembley Stadium.
July 7: Hong Kong singer Anthony Wong performs during the Live Earth concert at the bottom of Oriental Parl Tower, a landmark of Shanghai, China.
July 7: Taiwanese singer Evonne Hsu performs during the Live Earth concert at the bottom of Oriental Parl Tower, a landmark of Shanghai, China.
July 7: Concert goers cheer during the Live Earth concert in Shanghai, China. Live Earth is staging shows around the world Saturday to draw attention to global warming.
July 7: Japanese singer "UA" performs during the Live Earth concert at "Toji" temple in Japan's ancient capital of Kyoto, western Japan.
July 7: An Australian Aboriginal dances on stage during the opening of the first Live Earth concert in Sydney, Australia.
July 7: Concert goers cheers during the first Live Earth concert in Sydney, Australia.
July 7: Australian actress Toni Collette performs during the first Live Earth concert in Sydney, Australia.
July 7: An Australian Aboriginal dances on stage to welcome performers and fans to the first Live Earth concert in Sydney.
July 6: The Live Earth stage is seen on Copacabana beach in Rio de Janeiro. Live Earth is staging shows around the world Saturday to draw attention to global warming.
July 6: A man dives into the ocean at Leme beach in Rio de Janeiro. Live Earth is staging shows around the world Saturday to draw attention to global warming.
July 7: Fergie of U.S. band the Black Eyed Peas performs on stage during the British leg of the Live Earth concerts at London's Wembley Stadium.
July 7: Former Vice President Al Gore speaks during Live Earth concert, a 24-hour global concert series to raise awareness about climate change, at the National Museum of the American Indian in Washington.
July 7: Tom Meighan of British Band Kasabian performs on stage during the British leg of the Live Earth concerts at London's Wembley Stadium in London.
July 7: English singer Sarah Brightman performs under thunder storm during the Live Earth concert at the bottom of Oriental Parl Tower, a landmark of Shanghai, China.