Actress Lee Si Young wowed fans with her strong physique after showing off her toned abs and slim figure just months after giving birth to her second child.
On July 12, Lee Si Young shared several photos from her trip to Bangkok, Thailand, with the caption, “I’ve recently become obsessed with three-part workouts. Last day in Bangkok.”
In a mirror selfie, she wore a floral crop top, white cardigan and skirt, revealing her defined abs and healthy body. The photos quickly gained attention as Lee proved that she has maintained her athletic figure after becoming a mother of two.
Fans were particularly impressed that she previously showed off her toned abs around five months post-baby, just a short time after welcoming her second daughter.
During the previous update, Lee shared a photo of herself working out early in the morning and wrote, “Every morning at sunrise.” She also talked about her lower-body workouts, saying, “I burned my lower body today,” underscoring her dedication to staying active, The Chosun reported.
Lee’s approach to fitness was based on regular exercise and healthy eating rather than extreme dieting. In the past, she explained, “I don’t want to go on a diet and I have no reason to, but of course I like to eat healthy.”
Lee Si Young shares fitness secrets
The actress also revealed that she continued to train even during busy shooting schedules. According to AllKPop, while working on the Netflix series “Sweet Home 3,” she said, “No matter how busy I was, I always received personal training three or four times a week.” He also said he ate mostly cabbage for a month while preparing for the role.
Lee’s postpartum recovery has continued to gain attention since she gave birth to her second child. She previously revealed that she only gained about 10 pounds during her second pregnancy and began sharing gym workout videos about three months after giving birth.
In her latest photos from Bangkok, Lee also showed the softer side of motherhood by sharing a sweet moment with her son on a poolside lounger. Her combination of fitness, family life and confidence has continued to inspire fans.
Lee Si Young got married in 2017 and welcomed her first child, a son named Ian, the following year. After divorcing in 2025, she became pregnant with her second child through frozen embryo transfer and later gave birth to a daughter. She is now raising two children while continuing her career and fitness journey.
