SISTAR's Hyorin revealed her superior body line through a workout outfit.

Today, SISTAR's Hyorin attended the 'Nepa History Show & ISENBERG Launching Fashion Show' held in Seoul.

Hyorin showed up on neon running shoes, shorts, and a white jacket to complete an exercise outfit. Though the outfit was extremely casual, her body curve was still evident, catching much attention.

Photo Credit: Sports Korea