Is there any Japanese anime with a Korean OP or ED? I like Korean music and anime.

Is there any Japanese anime with a Korean OP or ED?
I know of anime OSTs created by Korean artists but not in Korean language. Korean singing in Japanese is eargasmic for me. 
If you follow Korean music, you shall know about TVXQ creating three OSTs for One Piece 

OP OP 11

OP ED 17

Also, BoA has created the Inuyasha OP. Her voice in Japanese is so beautiful, i love it! 

Inuyasha Opening by BoA

Ao no exorcist OP was created by 2PM, i could get the kpop vibes from it when i first listened to it. 

These are the only ones i know of, anime is pretty popular in Korea so i am sure there are more, feel free to do more research.