The new six groups are revealed for the first time.
Quest roles:
Lee Hyeop(Guest), Joo Chang Uk(Guest), Kim Dong Yun(Guest), Cha Jun-ho(Guest), Na Go Eun(Guest), Koyuki Mori(Guest), Nana(Guest), Woo Yeon(Guest), Jung Young Bin(Guest), Steven Kim(Guest), Hwang Yoon Seong(Guest), Kim Min Seo(Guest), Alex(Guest), Lee Chae Young(Guest), Park Ji Eun(Guest), Jang Eun Seong(Guest), Cho Seo Young(Guest), Park Su Jin(Guest), Son Seong Jun(Guest), Nam Seung Min(Guest), Song Min Jae(Guest), No Hui Jun(Guest), Bang Jun Hyuk(Guest), Kim Min Seo(Guest), Kim Da Eun(Guest), Sakata Sora(Guest)