With their follow-up song due next week, SNSD continues to tease with photos of their "dark" concept. This time, it's of SNSD's resident ice princess and aegyo queen. Decked out in all black, Jessica and Sunny shed their perky image from Oh! with a sophisticated image. Although many idol groups have jumped on the "black" bandwagon, top girl group SNSD definitely shows the rest how it's done properly. Anticipate the remaining "Black Soshi" teaser photos of Tiffany and Yoona to be released soon, only on allkpop.