BEIJING – JANUARY 10: Wu Ying, 68, the captain of Hip-Hop team, dances to Hip-Hop at a gymnasium on January 10, 2007 in Beijing, China. The grandmother Hip-Hop team was formed on February 10, 2004 and they practice twice every week. More than 50 elderly people took part in the event. (Photo by Guang Niu/Getty Images)
in Japan