The idol-turned-actor enjoyed the tropical weather outdoors and wasn't shy about showed off his sculpted bod.

In the interview portion of the pictorial, Lee Joon gave the reason he judges his own acting with the most critical eye. 

SEE ALSO: Gold Medalist responds to allegations that the late Sulli was forced into filming the bed scene in 'Real'

He said, "The reason I give such a tight evaluation of my own acting is because I may not see what I need to see from being locked in my own thoughts. I try to think very objectively from a third person's point of view no matter what. I monitor my acting through various channels and there are many places where [people] insult me. I can accept [the insults] because I myself can clearly see my shortcomings as well. It is entirely my fault when I don't improve [my acting] when I know of my shortfalls and acknowledge all the criticisms."