B1A4's Jinyoung showed off his funny side as well as his musical talent on 'Yoo Hee Yoel's Sketchbook.'

On the October 22 episode, Jinyoung filled in for his group member, Sandeul, who is taking a break for health reasons.�He appeared on stage while singing, "Nothing Better," and said, "I thought my heart was going to hurt. I am still shaking," after the song.�

During the interview on the show, Jinyoung was asked about his recent drama, 'Moonlight Drawn by Clouds', and what he has in common with Park Bo Gum, his co-star in the drama. Jinyoung replied, "We have similar hairstyle and we both have white, pearly teeth," making the audience laugh. He also charmed the ladies in the audience by reenacting a scene from the drama.�

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Jinyoung was also asked why he works as a singer as well as an actor. He explained, "I like challenges. I don't want to settle with just one thing but challenge myself whether I succeed or not. That way I won't have any regrets."�