Through a curtain backstage, Yin Xiaosheng, a veteran crosstalk comedian, watches a crosstalk performance given by his students at Qianxiangyi Teahouse in Tianjin, Aug 29, 2010. [Photo/Asianewsphoto] 

Sellout crowds enjoy crosstalk shows at Qianxiangyi Teahouse in Tianjin, Aug 27, 2010. [Photo/Asianewsphoto]