KARA's Nicole shows off her chiseled abs

KARA's Nicole surprised fans with her chiseled abs in snapshots taken at the gym.

On the 21st, Nicole shared the photos through the mobile messenger 'LINE' and wrote, "During a day with good weather, Nicole worked out hard". She gave fans a peak at her defined abs as well as turned around to reveal her back muscles. Nicole was able to achieve her toned figure through consistent exercise and a strict healthy diet.

Fans were impressed at her transformation commenting, "Her abs are definitely defined", "She also has back muscles", and "She is not the Nicole I knew before. Her figure really improved."

In other news, KARA will release their 8th Japanese single "Bye Bye, Happy Days!" on the 27th!