■ Yuna Kim’s official Youtube channel: http://www.youtube.com/yunakim
■ Yuna Kim Fan Facebook: http://www.facebook.com/pages/Yu-Na-Kim/53417067377
■ Yuna Kim Wikipedia: http://en.wikipedia.org/wiki/Kim_Yu-Na
■ Fan channel : http://www.youtube.com/FeversForum
■ YuNaTube on Android Market : http://market.android.com/details?id=com.paulshin.yunatube
■ iYuNaTube on iPhone: http://yuna.paulshin.ca