The Fantastic Duo, Singing Happiness Special (Singers & their managers)
Guests: Jeup (IMFACT) & Kim Kyung-moon, Jo Young-gu & Lee Dae-ro feat. Poppin' Hyun-joon, Killagramz & Jo Yoon-cheol, U Sung-eun & Choi Dong-yeol feat. Baek Ji-young, Min Young-ki & Ji Woo-jin, and Park Ki-young & Lee Yoon