T-ara's member Jiyeon changed her hairstyle to short hair.

T-ara held their live concert in Budokan, Japan yesterday for the release of their 'Treasure Box.' T-ara performed many of their hit songs in front of 9,000 fans.

On this day, Jiyeon showed up in short hair instead of the long hair she used to have. Her hair was above her shoulders and was permed into waves.

Ahreum had recently left T-ara and changed their leader to Qri.

Photo Credit: T-ara