On the January 9 airing of 'Kang's Kitchen', the crew headed to the noraebang to have some fun. Each member took turns to sing, and when it came to Ahn Jae Hyun's turn, the actor looked nervous and revealed he's not a great singer.

Lee Soo Geun asked, "Has your wife (Goo Hye Sun) ever heard you sing?" Ahn Jae Hyun brought laughter as he replied, "Yeah, and she told me to never sing again."

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Ahn Jae Hyun ultimately decided to sing "I Love You" by Kim Woo Joo. He caused many to laugh due to the lyrics which were majorly a repetition of "I love you". 

When it came to the score time, the crew, including Ahn Jae Hyun himself, didn't expect much, however, there was a big twist as Ahn Jae Hyun achieved the perfect score of 100. Overwhelmed with joy, Ahn Jae Hyun dedicated the victory to fellow 'New Journey to the West' member Kyuhyun, who couldn't be on 'Kang's Kitchen' due to military enlistment.

Watch Ahn Jae Hyun's dramatic noraebang moment in the clip.