Ko Soo who recently has discharged from his military service appeared in Korean Magazine's : Men's Health. The photo shoot was taken in Chiang Mai Thailand in August 2008. Ko Soo spent 3 nights and 4 days to take this photo shoot. His representative from HB entertainment explained , "Till now Ko Soo has pretty boy image, with this photo shoot he can show more of his masculine look "
Here are some pictures we can find from several sources :
Via : Hankook Ilbo
Pictures : Credit to Ko Soo Paew