Singer Son Dam Bi revealed a self-camera photo of her naked face.

Today, Son Dam Bi posted on her Twitter, "I did my nails. My dark circles are crazy" along with a picture.

In the picture, Son Dam Bi is wearing a black hat and a jean jacket. She is holding up the colorful nails she just got done. Even though she's not wearing any makeup, her clear skin and perfect beauty caught much attention.

Internet users who saw this commented, "Perfect without the dark circles," "She looks so good even with just a hat on," and "Her fingers are so pretty."

Son Dam Bi is currently leading MBC Music beauty show "Son Dam Bi's Beautiful Days" with Kahi.

Photo Credit: Son Dam Bi Twitter