Tiffany And Seohyun
Gee (Same Part Different Vibe) TaeYeon, HyoYeon, YoonA, Sunny, Yuri, SooYoung, Jessica, Tiffany, SeoHyun 00:22
Mr.Mr. (Same Part Different Vibe) Tiffany & Jessica; SeoHyun & Sunny; Tiffany, SeoHyun & Jessica, Sunny 00:10