Kang Seung Yoon who was a guest on Yoo In Na's 'Turn the Volume Up timidly said, "Our lips really touched."
Yoon In Na commented, "There were too many kiss scenes in your music video. You didn't have to touch lips," to which Kang Seung Yoon responded, "But we did it for the quality of my music video. The director wanted that as well."
2NE1's CL who was also a guest hilariously added, "I also know that director but he's not the type to pressure people."