On July 3rd, the ladies of SECRET made a guest appearance on the 600th special episode of KBS 2TV's "Gag Concert". The members graced the stage of the "Sensitivity" corner in traditional Korean hanboks and performed a snippet of their current hit, "Starlight Moonlight". After their performance, the girls went up to each male cast member on stage and blew them "hearts of love", causing them to faint on the spot.  When they got to the last man, he gave them a gloomy expression. King Kim Junho explained, "I don't think you know, but this guy doesn't have any interest in girls." With a regretful tone, Sunhwa replied, "I'm sorry oppa… or are you.. a girl?" Kim Junho then intervenes and said in a witty tone, "He's not an oppa nor an unnie." In the next scene, King Kim Junho suggested to the other men that they should have a celebratory toast, and told the members to retreat. The "Sensitivity" background song plays a second time, and Hyosung said glumly, "You want us to go back? Is this all we came here to do?!" At the end, Hyosung asked the King if he even knows who they are, to which he replied with, "The best girl group, SISTAR!" Speechless, Hyosung shouts back sarcastically at Kim Junho, "Thank you Kim Dae Hee-ssi!" and storms off with the rest of the group. Check out the cut down below! Tip: nancy_sou