Girl group T-ara is primed and ready for their retro-themed comeback and they have released a few more concept pictures to keep fans at bay before the release of their highly-anticipated MV, “Roly Poly”, which will be 10 minutes long!

The girls are seen sporting retro-styled clothing fitting of their concept. They also have the “Saturday Night Fever” pose going around and they definitely know how to rock the colors and style!