One of the contestants that came out on the show was a nail artist. She revealed that she'd done various celebrities' nails such as Sung Yuri. When Kwanghee saw the actress' photo, he asked, "Can I have this picture?". He hugged it and said, "It feels like I'm holding her hand." At this, Kang Ho Dong commented, "He's a weird singer", making everyone laugh.

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But it didn't end there! After the nail artist taught simple nail art tips, KARA's Hara demonstrated one of the techniques on Kwanghee's hand. Kwanghee couldn't keep himself from grinning ear to ear, boasting that she was holding his hand.