Kim Jong Kook has come back with his 7th album.

On today's episode of Mnet "M! Countdown," Kim Jong Kook held his comeback stage.

He wore a clean suit and showed off his great vocals as he sang his title song, "Men are All Like That."

His muscular body does not seem to fit with his sweet and melodic vocals, but that is what makes Kim Jong Kook's songs more unique.