On the December 13th episode of KBS 2TV 'Star Life Theater', the Wonder Girls revealed their close friendship with girl group SNSD. Backstage at a music program, Wonder Girls leader Sunye along with SNSD members Yoona and Sooyoung reached for each other's hands as they engaged in conversation. Furthermore, all the members of SNSD came out to chat with the Wonder Girls, and SNSD member Tiffany remarked, "It's so nice to be able to promote together. We missed them," and fellow member Yoona could not hide that she was also glad to see them as well. "This is how we really are," Sunye remarked to the camera, clearing up any false rumors of a bad relationship between the two girl groups. "Are we allowed to publicly reveal our friendship like this?", she asked with a smile. "We talked about a lot of different things," Sunye happily added. "It was nice to see them after so long." Source & Image: Newsen via Nate