In a pose with one leg up on the stairs, Song Hayoung shows off her incredible core strength and upper body stability. Her lower body balance is on point, making her look perfectly poised. The fit of her white pants highlights her impressive waist-to-hip ratio of 1:1.4, showcasing her sculpted glutes and hamstrings. Her back curves are as impressive as a fitness model’s, and her muscle density hints at her enduring dance power and grace.
Song Hayoung’s Stair Pose: White Pants Fit and Sculpted Backside
