2AM Chang Min is working harder in physical training than vocal training

2AM’s Chang min recently flaunted his hot body.

He tweeted a picture with the comment, ”why do I work out harder than practice singing?” He took a photo of himself at the gym, sitting on an exercise equipment. The photo catches the eye because he is wearing a sleeveless shirt which bares his hunky upper body.

Netizens responded: “I want to touch his arm muscles.” “Looking forward to his comeback.” “His body seems to be getting better day by day.” “This guy is a knockout.”

2AM is getting ready for their comeback, which will be this March.