Super Junior's unpredictable member Kim Heechul expressed his fondness and regrets towards Psy. Both Kim Heechul and Psy were special guest panelists on the show. During MBC's recent episode of Radio Star, Kim Heechul made an appearance and revealed his regrets over Psy joining YG Entertainment. YG Entertainment is famous for producing some of the best Korean hip hop artists including Big Bang, 2NE1, Se7en and 1tym. Regarding the matter, Heechul talked about when he first met Psy many years ago and stated that he felt upset Psy didn't come to his company SM Entertainment. Upon hearing this, MC Kim Gu Ra wittingly replied, "If Psy entered SM you don't know but he would most likely cause an accident," causing the guest members to laugh. However, Heechul still didn't give up as he commented, "It feels like losing Jegal-Ryang (famous military strategist and historical figure)... Ok, maybe not Jegal-Ryang but maybe someone below him." Be sure to catch this hilarious segment below: