MBC’s entertainment program “Radio Star”, which aired on the evening of May 5th, was prepared with the “People of Performances” Special featuring singers Psy, Sung Si-kyung, Jeon So-yeon, and Lee Seung-yoon.


On the broadcast, regarding the casting of actor Song Joong-ki to appear in Heize’s “HAPPEN” music video, Psy said, “I tend to get people accustomed to me”.
He continued, “I got his contact and spent 2 weeks just greeting and asking how he was doing”, adding, “At some point, he asked me back. Then I stopped greeting and went straight to my point”.


Psy surprised everyone as he confessed, “In the case of Lee Byung-hun, it took me 5 to 6 years”. He added, “With Lee Byung-hun, I also started with greeting…”, drawing laughter.