SBS Broadcasting Center (Mok-dong, Yangcheon-gu, Seoul) For this week’s episode, the members gather for the New Year. They do various missions, get their fortunes read, and go through a checkup to see their health conditions. As they continue, the members receive R Balls according to the results, and those balls will decide who will be the first runner of the Member’s Week. Mission: Earn running balls to determine the first and second runners for Member's Week by water bomb. (thetvdb.com)