Cheng Xiao is the youngest member of the popular program. �The singer revealed "Since I am Chinese, Korean language is difficult," smiling shyly. �

Her specialty, however, is dancing. �When asked the question, "Are you confident in doing athletic work?" �She replied, "I'm pretty good. I can't speak Korean very well, so I have to be good at exercising, at least. That's what I believe." �

In a preview for the next episode, Cheng Xiao flaunted her sexy, flexible body, demonstrating her athletic abilities, wowing viewers. �