Sung Yuri shares the simple secret to her toned figure for 'InStyle'

During her interview with “InStyle“, she shared her weight loss secret, “I consistently do gyrotonic exercise, and when I don”t have time, I use the stairwell instead of the elevator.” She also showed off her figure in neutral-colored outfits that hugged her in all the right places.

Sung Yuri is currently busy  with SBS” “Healing Camp” as well as filming for upcoming movie “Summer Snow“.