Popular South Korean actress Yoon Eun Hye is the guest star most coveted by the production team of the game show Running Man. So much so that Korean TV station SBS launched a Twitter campaign three months ago to get Yoon onto the popular show. So far, the tweet has received more than 33,000 retweets Why Yoon? One of Running Man's hosts, Kim Jong Kook, has long been teased for ..
