Yoo Jae Suk, Park Myung Soo, Jung Jun Ha, HaHa and Yang Se Hyung can be seen dressed in winter gear in the freezing weather. Comedian Jo Se Ho also made a guest appearance, as the group interacted with fans via the live stream on HaHa's Instagram.
"It's so cold outside. We're passing under Banpo Bridge right now, if anyone happens to be on top, please care to throw down some chocolate or something," said HaHa.
Seeing this, netizens commented during the live broadcast, "Must be tough filming outside in the cold," "We miss you 'Infinity Challenge!" "Will the next episode take place in Han River? Can't wait!"