Gain and Song Sae Byuk's kiss scene is becoming popular again.

Super Junior member and "Radio Star" MC Kyuhyun spoke about Gain's kiss scene with actor Song Sae Byuk, saying, "I saw it floating around the internet, and I think it's just too sexy".

He continued, "It's really too much. I think Gain opened her mouth while kissing him. It was a real kiss."

Gain couldn't hide her embarrassment at Kyuhyun's comments. Her kiss scene was from the movie "The Huntresses" in which Gain was one of the main protagonists.