BEIJING, CHINA - MAY 1: (CHINA OUT) Actor and singer Jackie Chan performs during a ceremony for marking the one year countdown to the opening of the 2010 Shanghai Expo at Tiananmen Square on May 1, 2009 in Beijing, China. The Expo will take place from May 1 to October 31, 2010. The theme of the exposition will be "Better City - Better Life". (Photo by China Photos/Getty Images)