If you didn't noticed, since Jo In Sung played in the movie Frozen Flower as a gay character he is turning his love to scarfs. I don't think the two things are related but see it for yourself. ^^ Nevertheless he pulls it off effortlessly without looking too feminine.
cred http://news.empas.com/show.tsp/cp_tn/20081...B6%C0%CE%BC%BA+