Singer Roy Kim's past picture is garnering much attention.

Recently, one online community forum posted a picture under 'Roy Kim abs.'

In the picture, Roy Kim is posing with two of his friends. The three of them are in swimsuits, revealing the top half of their bodies. Even though Roy Kim is skinny, he had strongly built abs.

Internet users who saw this commented, "He has nice abs," "He's skinny but he has abs," and "What does he not have?"

Photo Credit: Online Community