We only just released the stills of SNSD's Yuri, Tiffany and Sooyoung filming for their Biotherm CF earlier today, and now the CF has been released! And it really is a fantasy come true watching the three beautiful girls rolling around in white bedsheets and shooting alluring looks at us. And you really wonder what they are advertising if you didn't know beforehand. http://www.youtube.com/watch?v=KguoRK0qzEc Many thanks to whimsicalchild for the tip.