T-ARA Hyomin's Gym Ball Work Out "Is This The Secret To Her Body?"

Girl group T-ARA member Hyomin revealed the secret to her fit body.

On July 12, Hyomin posted on her Twitter, "This summer, gym ball exercise" along with several pictures.

In the pictures, Hyomin can be seen wearing a tank top and black leggings while exercising with a gym ball. Her superior body line is evident through the tight outfit.

Internet users who saw the photos commented, "She's a fairy even when she's exercising," "Is this the secret to her body?," and "She's been getting prettier lately."

Photo Credit: Hyomin Twitter