Choi Siwon previously was part of the show’s “Sixth Man” special, in which he vied with other celebrities to become the sixth member of the “Infinite Challenge” team. In the end, ZE:A‘s Kwanghee was chosen as the sixth member.
Choi Siwon is currently starring in the hit MBC drama “She Was Pretty,” and it looks like he bumped into almost all of the cast while they were both filming at the MBC studios in Seoul. In a photo he posted to his Instagram on October 22, he’s posing along with cast members Jung Joon Ha, Park Myung Soo, Kwanghee, Yoo Jae Suk, and Haha, as well as PD Kim Tae Ho.
As the caption to the photo, Choi Siwon writes in Korean, “The ‘Infinite Challenge’ team, who I haven’t seen in a long time.” He then adds in English, “It was great meeting you all, missed you so much :^)”
Lastly he writes in Korean, “But I still always watch the show live.”
It’s great to see Choi Siwon back together with some of the cast!