oooo Beautiful Liar

Baby It's U or 20 Something by Jeong Sewoon

Baby It's U

My Type or Airplane (iKon)

My Type for def

Hangsang or DDaeng

DDaeng

Exo's Diamond or El Dorado

El dorado

Eoeo by Uniq or Fire by JJCC

Fire

Stray Kids' Grrr or District 9

Grrr

iKon Jinhwan or Jun

Bobby

Hyunjin vs Jisung (StrayKids)

Hyunjin <3

Voices or Insomnia (Stray Kids)

Bobby (sorry Mino)

TT or Knock Knock?

RM (but G-Dragon is still legendary)

Red Velvet's Bad Boy: original or English version

neither

Ki Jung or Daewon (UNB)

none of them (I don't know them)

Park Seo Joon or Ji Chang Wook (actors who can sing ?)