Reports say that he brought the team a burst of hearty laughter by referring to himself as ŌĆ£the national traitorŌĆØ Āfor stealing Park Shin Hye from fans. This episode will mark his first variety appearance after his marriage to the actress earlier this year. He also recently made a special cameo appearance on Twenty Five, Twenty One. When the two guests appeared this week, cast member Lee Mi Joo was particularly disappointed, stating that she has no interest in developing a romance with the only single male guest Jo Se Ho. He remarked how Yoo Jae Suk was trying to jokingly stop him from making an appearance on the show. The show will air tonight at 8:40 PM KST. Source (1)

Choi Tae Joon Talks About How He Became a National Traitor After Marrying Park Shin Hye on the Upcoming Episode of  Six Sense 3  - 10