Girl group f(x)'s Sulli revealed her feminine beauty.

In recent photo shoot with the fashion magazine 'InStyle,' Sulli threw away the original cute image that she has been holding until now and put on the image of a fully grown lady, revealing her sexy charm.

In the photo shoot, Sulli wore dresses that were tight on her body, revealing all of her body curves. Her professional model poses also added onto the sexiness.

One representative said, "We were shocked at the transformation Sulli showed from being a girl to being a lady. We were also shocked at the perfect body she has."

Photo Credit: InStyle