We recently reported that actor Yoon Si Yoon of High Kick Through the Roof and girl group T-ara had partnered up for KTF Ever and now the actual CF is finally out. There's 4 different version plus a making of video! MBC High Kick Through the Roof's Junhyuk Student and I Go Crazy Because of You's T-ara were the main models for the new phone called Bubi Bubi. The CF will see Si Yoon and Jiyeon become a couple once again. Yoon Si Yoon even did the famous bubi bubi dance (Korea's version of grinding in an appropriate way). The cuties definitely are going to help with the sales of the product. Thanks to Katana for the tip, check out the cute CF's below: [gallery] Making of: