On Thursday, Taeyang uploaded a photo with a comment 'Youngbizy' on his Twitter.

He had a shocking hair style. Different from the mohawk that he has always had, he changed up his hair style with soft curls. It seems like he untied his raggae hair that he did in G-Dragon's music video.

His cute face expression was unique also. He made a serious face, looking at the camera. The internet users responded saying "It's been a long time since Taeyang had his hair down," "Please grow your hair," "He looks like a boy" and "He looks the best with mohawk."

On the other hand, Taeyang made a surprise appearance on G-Dragon's "One of a Kind" music video. 

Photo Credit: Taeyang Twitter