Singer-turned-actor Ki Bum showed off his masculinity.

In the recently revealed photo shoot of fashion magazine '1st Look', Ki Bum showed off his muscular body.

The photo showed Ki Bum going topless, his confident face expression stumbled the hearts of fans. He is said to have worked out for his new drama 'I love Lee Taeri.’

Ki Bum revealed in an interview following the photo shoot "I made this body in 6 weeks. As an actor, you should fit into the role you are playing in any way possible so I barely ate and only worked out.”

Photo: 1st Look