Singer Lim Young-woong caught the eye by simulating Lee Byung-hun vocal cords. In the fourth episode of KBS2's entertainment show "My Little Hero" (hereinafter referred to as "Marich"), which aired on June 18, Lim Young-woong's appearance on Korean Radio was broadcasted. On this day, Lim Young-woong loosened his neck lightly in the waiting room before entering the Radio live broadcast. At this time, Lim Young-woong suddenly showed Lee Byung-hun's vocal simulation and started to follow the dialogue by watching Lee Byung-hun's acting video.