"Yes Or Yes" performed by 'Unnie Vibe' from Sweden
Under the cut are the rest of groups featured in the episode, as well as who wins the chance to dance with Twice!
"Knock Knock" performed by Nana from Thailand
(according to the comments, she is an ex Cube trainee and a youtube channel under the name "fromnana" if you liked her and want to see more of her content!)
"What Is Love" performed by a dance group from USA (I didnt find any comments referencing to their group name, if anyone here knows I'll edit it in!)
"Likey" performed by a dance group from China (same with USA group - struggled to find name, if anyone knows it please and thank you!)
Sweden and Thailand proceed to the next round. They both had to perform "TT".
In the end, the Winner is Unnie Vibe from Sweden! Here you can see them dance the "Cheer Up" routine with Twice. The first video is seeing who voted for which group, both by the K Leaders and Twice:
It looks like the next group to be featured is Exid!. Here's a preview of their episode for next time. When their performances get uploaded, I'd love to make a post for them! It looks like Super Junior was featured for the previous episode, if a Super Junior fan would like to post it, hey go for it lol
It's a lot of fun to see Twice fans having a dream come true performing in front or with Kpop artists they admire, and watching Twice's reactions is so cute and supportive :) They get really into it. Also for fans of 1st and 2nd gen of KPop, Dara (2NE1), Yubin (Wonder Girls), JoonHyung (g.o.d), and JiWon (SECHSKIES) are 'K Leaders' for the show, so it might be worth checking out to see their reactions/commentary. More content for K Stage can be found on JTBC Entertainment's youtube page, like seeing Twice comfort who didn't make it.
Main Source: All of the videos are from JTBC Entertainment channel found here
Individual sources: YoY, Knock Knock, Likey, What Is Love, TT 1, TT 2, Voting Results, Winning Performance,