Japanese perform for Happiness Festival Dancers from Kagoshima perform local dance on streets of Shibuya in Tokyo to celebrate the Happine...

Japanese perform for Happiness Festival

Dancers from Kagoshima perform local dance on streets of Shibuya in Tokyo to celebrate the Happiness Festival, Japan, May 20, 2012. (Xinhua/Ma Ping)

Dancers from Kagoshima perform local dance on streets of Shibuya in Tokyo to celebrate the Happiness Festival, Japan, May 20, 2012. (Xinhua/Ma Ping)

Dancers from Kagoshima perform local dance on streets of Shibuya in Tokyo to celebrate the Happiness Festival, Japan, May 20, 2012. (Xinhua/Ma Ping)

Performers from Tokyo hit the Taiko on streets of Shibuya in Tokyo to celebrate the Happiness Festival, Japan, May 20, 2012. (Xinhua/Ma Ping)

Japan celebrated its Happiness Festival on May 20. Performers from Tokyo danced on streets to celebrate.