After showing off a series of cute concepts all year long since their debut, Dal Shabet will finally be making a comeback this month with a 'punky girl' transformation! On August 11th, the girls will be releasing their third mini-album, "Bling Bling". A taste of their concept can be seen their sexy, red-toned album jacket photo, which was revealed today.  Departing from their cute, 'little sister-like' image, the girls have taken looks from the 70s and 80s for a mix-matched punk/disco style. Happy Face Entertainment said with regards to their comeback concept, "We've emphasized a more feminine look by adding color, glitter, and 'bling bling' to their lovely style. With the addition of punky wave perms, we tried out a fun transformation to their image." They continued, "Fans will also be able to see a 180 degree change in their music as well, so we hope you give them your support." Source + Photos: OSEN