BEAST's member Yang Yoseob revealed a masculine picture of himself.

On November 20, Yang Yoseob posted on his Twitter, "Done! My mustache is growing out," along with a picture.

In the picture, Yang Yoseob looks tired as if he just finished working out and is sticking his tongue out at the camera. Unlike his baby-like face, he has a muscular body that shows off broad shoulders.

Internet users who saw this commented, "He's so manly," "Still looks like a baby," and "Yang Yoseob is so cute."