Nam Ji Hyun and P.O join today's Good and Bad Partner Race. For the race, paired rival members will choose one of two briefcases containing something good or bad. If it's good, they become the Good Partner. If it's bad, they become the Bad Partner. After verifying what's inside, they will claim they are the Good Partner and try to entice the other members to choose their briefcase for better rewards. Who has what it takes to lie and earn more members for worthy prizes? (thetvdb.com)