Jang Keun Suk looks sullen… what happened?

On the 12th, Jang Keun Suk uploaded a picture and tweeted, “Jang Keun Suk and his owner.”

In the picture, Jang is with Kim Ha Neul who also starred in You Are A Pet. Unlike Kim who is smiling brightly, Jang’s serious expression stands out.

You Are A Pet premiered on the 10th.