Girl's Day's "Expectation" has been performing excellently on various online music charts, achieving and maintaining high rankings on many different sites!

The girls also released their music video on March 13th through Melon, Mnet,�Naver, and other sites, immediately bringing out great responses from the netizen community.

To keep the momentum going, the girls have revealed a dance version to their sexy MV for "Expectation" showing off even more of the chic and fabulous choreography



An insider with their agency stated, "Girl's Day's fan club is growing rapidly with the promotions of their full-length album. They're appealing to fans by keeping their cute concept and also taking on a new sexy concept."

What do you think of Girl's Day's new concept?