SISTAR release another group teaser image for 'Shake It' comeback and they are hotter this time.
The new group photo contrasts their previous lively and colorful teaser image. The dramatic black and white teaser image shows the sexy ladies in tight and see-through black one piece revealing their curves and flawless bodies. There are also some doodles making them the 'evil charmers'.
Meanwhile, SISTAR are returning on 22 with new summer single!
