For today's video, our guests sat in front of a high-profile K-pop group without knowing who it is.

Their mission was to guess the identity of this mystery group, but this time, they had a hard time getting a word in because the members were so talkative! Here is a hint about the group: of the four members, two were part of Wanna One, a now-defunct project boy band formed on the second season of the popular audition program, "Produce 101" (2017).

So, what happened when they met our guests? Did our guests figure out their identity? If you want to know, please check out our video!