170325 MBC Show!音樂中心
https://youtu.be/WmSfjfrqve4 1080p When I Was Young
https://youtu.be/jN2Trek89-Q 1080p 混淆(Between Us)
Cr. MBCkpop
https://youtu.be/5y9etaId_X8 2160p When I Was Young 全體側拍
https://youtu.be/dycFkFM9Gx0 1080p When I Was Young 姜敏赫
https://youtu.be/yBrnqDphPGQ 2160p 混淆(Between Us) 全體側拍
https://youtu.be/H4YmSjVH5nI 1080p 混淆(Between Us) 鄭容和
https://youtu.be/OwD_WKJWyQU 1080p 混淆(Between Us) 李宗泫
https://youtu.be/8PtLG5AH50o 1080p 混淆(Between Us) 李正信
Cr. MBC 藝能研究所
http://tv.naver.com/v/1545363 1080p When I Was Young
http://tv.naver.com/v/1545366 1080p 混淆(Between Us)
Cr. Show!音樂中心 ＠ NAVER
http://www.vlive.tv/video/25942 720p 29:08~35:36
Cr. Show! Music core ＠ V LIVE