Happy Together Town: Elegant Sisters Special with sisters Park Eunji, Park Eunshil, Park Eunhong and sisters GIRL'S DAY Minah and WANNA.B's Lina.
Legendary Big Mouth: Wanna One Special with Yoon Jisung, Hwang Minhyun, Ong Seongwu, Kang Daniel, Park Jihoon.
