2AM's Jo Kwon showed off his impressive physique.

On May 5th, Jo Kwon surprised his fans and followers on his Instagram with his latest post. In the post, he shared multiple pictures showing off his chiseled abs and thigh muscles in a gym. He assured that these pictures were not photoshopped in the caption. 

In the comments section, he also excited his fans by leaving a comment "Maybe I should shoot a new body profile picture since Men's Health." Back in 2010, Jo Kwon adored the cover of Men's Health magazine showing off his lean and hard physique. 

Stay tuned for updates on Jo Kwon.