BTOB's Yook Sungjae Uploads A Self-Taken Photo On Instagram

Group BTOB's member Yook Sungjae revealed his naked face.

"Naked face Sungjae is pretty," posted Yook on his Twitter on Thursday along with a picture.

In the picture, Yook is leaning against the window of a bus, looking at the camera. His good looks are evident regardless of the unstyled hair and lack of makeup.