Recently I'm getting into kpop and I never knew that there are so many groups and foreign members in them.
So just for fun, just a few of them, I'm rating their fluency of Korean language.
Overall, they are very good considering promoting in Korea.
1. Native
(With extremely good Korean accent)
Yuta(Nct127)
Dita,Lea(Secret number)
Mashiro(Kep1er)
Nako(Izone,HKT48)
Hanni(New jeans)
(With their own slight accent)
Hitomi(Izone,AKB48)
2. Professional(No problem in most instances)
Shana,Yue(Lapillus)
3. Advanced
Chanty(Lapillus)
Shuhua(G-idle)
Hikaru,Xiaoting(Kep1er)