On August 20th, the members of SISTAR left for Japan to attend "K-POP All Star Live in Niigata" concert. The unique and sophisticated styles of each member has been drawing the attention of many netizens. Bora's oversized sunglasses complemented her loose tee, which got a boost of glamor thanks to her kill-heel boots. Dasom's denim overalls resulted in looks that was chic, yet casual thanks to her green sneakers. Hyorin pulled off an understated elegance with her black duster, denim shorts, and a silk scarf. Finally, Soyu showed off her sleek physique in a flowy A-line dress. Netizens commented, "New airport fashion trendsetters", "SISTAR's beauty is being upgraded exponentially", "Their body proportions are impressive", and "Their plainclothes fashion is the best". [gallery] Source & Photos: Sports Chosun via Nate