July 18, 2008.

Jung II-woo had a cameo appearance in episode one as Lee Yoon-ho!  I imagine that for fans that had not seen him in a long time it must have felt like water after a walk in the desert!   How did he look?  Well take a look below.

First is the video of Episode 1.  Jung II-woo appears at 4:06 until about 8:30.  Cr. MBC

 

These are photos he posted on his CyWorld account on July 7th, 2008.