Lee Ji-hyun, formerly of the group Jewelry, revealed her dedication to exercise.

On April 5th, Lee Ji-hyun posted a video on her personal social media with the caption, "Adrenaline explosion, kyao. Beast class is so exciting. Exercising this explosively makes me feel good and happy."

In the video, Lee Ji-hyun focused on her workout, showing off her abs. She has been sharing updates about her consistent exercise routine.

In the comments, Vicky wrote, "Your posture is this good!! You should have gone for exercise instead of beauty."

It is known that Lee Ji-hyun is raising one son and one daughter on her own after going through two divorces. Recently, updates about her life in the United States have also been shared.