Girl group AOA's member Sulhyun revealed a picture taken with actress Yoon Son Ha.

Sulhyun, who is currently coming out in SBS drama "Ugly Alert," posted on her Twitter, "With Yoon Son Ha that takes care of Nari at the filming set" along with a picture.

In the picture, both of them revealed their beauty through their bright smiles.

Sulhyun is currently playing the role of Gong Nari in the drama, as Im Joo Hwan's younger sister.

Sulhyun said, "Yoon Son Ha is such a caring person. She always takes care of me as if she's my real sister and gives me tips on acting as well."

Photo Credit: Sulhyun Twitter