This week, the members are joined by Yeji, Chaeryeong, and Yuna of ITZY and ZICO. Both ITZY and ZICO introduce their new songs. ZICO teaches the members a dance move that's in trend. Yuna talks about coming of age and what she's been wanting to do after being of legal age. Later, the members and the guests divide into teams to play games that help minimize the gap between generations.