Who Do You Prefer? (Kpop Ver.)

Twice

Billie or Red Velvet 

17

kiss of life or illit

T-ara

Oh! (snsd) or Bunny Style (t-ara)

Talk that

Onew or Jun.k

SM

YG or Hybe

Nct dream <3

Aespa or NMIXX

EXO

Lesserafim or New Jeans

Beast (wait! these two are the same group right? :D)

SNSD or 2NE1