Men's group dance and men's and women's group dance is a common way of foreign dance, for example, Russia's "Dance of the River", kicking him out of an accompaniment called the Song of the River, as well as the ballet, the Little Swan, are very classic some of the dance group of I think they were born of the dance. So you now or feel these elegant pieces that make them feel welcome by the stars. Viewers also said it was very nice to see.