8 Korean drama iconic cameo appearances we will never forget : Lee Jong Suk WFKBJ #1

Korean drama iconic cameo appearances we will never forget.
Cameo roles in a drama adds more flavor and excitement to it. Also, it's a way of the production to invite people to watch the drama. But more than that, some cameo appearances give so much impact that sometimes, we wish they were a member of the original cast. Here are 8 unforgettable cameo appearances from our favorite Korean dramas.