【TVPP】Yoo Jae Suk - Jae Suk's laugh maker Joon Ha, 유재석 - 재석의 웃음 플레이어 준하 @ Infinite Challenge

Yoo Jae Suk # 001 : Jae Suk can laugh sincerely whenever he hears Joon Ha's voice. @ Infinite Challenge 20101204

Yoo Jae Suk : MC, Comedian
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