SNSD’s Yuri posted a selfie taken with Yoona on her Weibo account Wednesday. Yuri provocatively gazes at the camera, donning a fancy attire matched with a black fedora, while Yoona appears rather pure and soft.The two celebrities are slated to host MBC Gayo Daejejeon -- MBC’s annual year-end music festival -- alongside Kim Seong-ju on Dec. 31. By Kim Yu-jin ()