Author's note: The songs are in English for all the Koreans that don't speak English in this story, or at least don't speak it very well. Inversely, for the one that does. (It's meant to be tongue-in-cheek, and is an inside joke from the story.)

 Jung Han-gyeol 

https://youtu.be/O-1my1K79is

Kang Aera

https://youtu.be/TvbpQx-dQfQ

 Kim Jun-Seo

https://youtu.be/kAB0aQ94GHM

Park Il-Seong

https://youtu.be/6HnuKqqjAQo

Lee Mi-Cha

https://youtu.be/vRR9SL6WhRg

Ryan Im

https://youtu.be/MSKak-e3Cgs

Go Min-jun

https://youtu.be/_t03TgFDtgo

Shim Ye-jun

https://youtu.be/ILtDs0MmRHE