"How did you learn to speak Chinese in such a short period of time???"
EXO Luhan and Lay, Chinese members of EXO-M, were surprised with Xiumin during a concert in China.
Find out Lay's raction on Xiumin!!!

Xiumin (Kim Min-seok) is a Korean singer, a memebr of EXO-M, born in Guri, Kyunggi Province, Korea on March 26, 1990. Xiumin was formally introduced as the seventh member of EXO on January 26, 2012.