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On the October 11 airing of 'Park Ji Yoon's Gayo Plaza', Sung Si Kyung talked about singing an OST for the currently airing drama 'Moonlight Drawn by Clouds'. He then said about the actors, "Park Bo Gum is so unfair. He has perfect teeth and his pupils are pretty. His eyebrows are also flawless. He's just very pretty like a doll."

As for Kim Yoo Jung, he said, "Her skin is so nice. I now understand why grandmas love to hold onto their grandkids. Park Bo Gum and Kim Yoo Jung just make you feel good by looking at them."