Singer Haha shaved his mustache and put up his hair into 'apple hair.'

Haha's wife and singer Byul posted on her Twitter yesterday, "Mustache is gone... Who are you?" along with a picture.

In the picture, Haha shaved off the mustache that he always had and has his hair up like a baby. Even though he's in his 30s and is soon to be a father, he looks like a cute boy.

Internet users who saw this commented, "He looks so young," "A little boy," and "He looks much better with his mustache shaved."

Photo Credit: Byul Twitter