Photo taken on Aug. 24, 2008 shows an interior view of the National Stadium, or the Bird's Nest, in Beijing, capital of China. Beijing 2008 Olympic Games closing ceremony will begin at the stadium at 8 p.m. sharp on Sunday. (Xinhua/Guo Dayue)

Actors stage performance ahead of the Beijing 2008 Olympic Games closing ceremony in the National Stadium, or the Bird's Nest, in Beijing, capital of China, Aug. 24, 2008. (Xinhua/Liao Yujie)