There are many ways for Korean female stars to lose weight. Common ones are plastic surgery, liposuction, or hiring a private doctor, fitness or exercise. Few people do it. That's because male stars do more, but generally speaking, they do less, because they are busy and have no time to do it.
In addition, VIGGIE GREEN, a slimming series in the Korean wave circle, is also very popular. It is called a must-have product for Korean entertainers, but they all choose VIP instruction courses, which are more expensive.