Rainbow member Kim Jisook revealed a picture of herself that seems as if she is crying. 

On the 27th, Kim Jisook posted a picture on her Me Today along with the comment, "Boom...I will come back after I learn to walk again. I was so embarrassed then it didn't hurt, but it's starting to hurt."

In the picture, Kim Jisook has her finger up to her lips and looks as if she is crying.

Fans have commented, "Please don't hurt" and "Be careful not to get a scar."

Rainbow has released a new digital single 'Hoi Hoi' on January 12th.