Return of the Legend Special / Sing My Song EP.3 (3x517)
Bemutató időpontja: 2017 Nov 05
Happy Together Town: Return of the Legend Special with Lee Seungchul and TVXQ's Yunho & Changmin.
Legendary Big Mouth: Sing My Song Episode 3 with Fly to the Sky's Hwanhee & Brian, g.o.d's Son Hoyoung and Park Junhyung, Shinhwa's Andy and Minwoo, and Red Velvet's Joy and Yeri.
