On April 28, Super Junior’s Kim Heechul posted a photo of hotly anticipated pre-debut girl group I.O.I on his Instagram with a mysterious twelfth member – none other than than the veteran idol himself!

The picture shows the group on the set of JTBC’s “Ask Us Anything” and is captioned, “I.O.I versus Ask Us Anything.” With his wig and matching uniform, Kim Heechul blends almost seamlessly into the group and it takes a confusing few moments to realize something is not quite right with this photo! Fellow “Ask Us Anything” cast member Seo Jang Hoon also joins them in the picture.

I.O.I will be appearing as guests on “Ask Us Anything” on May 7 at 11 p.m. KST on JTBC.

What do you think of Kim Heechul’s transformation?

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