201204 [It's LIVE] 現場音樂表演
Young K (DAY6) & CHEEZE - "It's You" (IU & Sung Si Kyung cover)
https://youtu.be/2oLYp1SvKZQ
Young K (DAY6) - "Have Yourself A Merry Little Christmas"
https://youtu.be/YmvxwEFwr0Q
cr. Mdromega
//相關SNS：
https://www.youtube.com/post/UgwxvNVMkdiP0hKcvix4AaABCQ
https://www.youtube.com/post/Ugwa1DL6O3OQylJpFw14AaABCQ
https://twitter.com/withMBC/status/1334817222817173506
https://twitter.com/MDRomeda_KPOP/status/1334817977913372672
https://twitter.com/MDRomeda_KPOP/status/1334818229416468480