Im Ju Hwan Army Im Ju Hwan (Hyunhaetan Marriage War) has enlisted in the army. After five weeks of training he will serve 21 months in the military. In South Korea, all male citizens, with a few exceptions, are required to serve in the military. That's right, even your favorite male celebs have to join the army. I, however do not care how long he is in the army. Sine I am not really a fan, he can stay there forever and take the place of all the hotter stars. Sigh. What are your reactions to Korean celebs join the army and which one has been the most devastating to you? For Im Ju Hwan fans, you can catch him on DramaFever now! Source: