Actor Choi Daniel and long-time friend Actress Jeon So Min join the cast along with Athletes Park Hye Jeong and Kim Ha Yoon in this week's Sorry for Teamkilling Race, a two-team deathmatch with MC Yu, who has the power to determine the penalty takers. According to a vote after each mission, the member with the most votes will get added penalty balloons, in which MC Yu will throw darts to expose the name behind at the end of the race. The penalty is the dreaded cold-water bomb, and the non-penalty takers go home with a nice prize. (thetvdb.com)