IU talks about Kim Yuna,'I'm not sure whether she is a devil or an angel'

IU appeared in the preview of an upcoming documentary of Kim Yuna.

The documentary is called "The Last Show, Adios Nonino" which will be broadcast at MBC on January 1st at 6:20pm kst. MBC also released the preview on 27th.

The thing that attracted netizen is the comment from IU about Kim Yuna,"Kim Yuna has changed to a devil or an angel, I'm really not sure about it. But there's one thing I know that everyone can feel the majestic aura around her"

Kim Yuna and IU had a duet called "Ice Flower" back in 2011 and the song was used for "Kim Yuna's Kiss and Cry" show.

Check out the preview below