[Picture] Hwayoung is unhappy,why??

T-ara's maknae Hwayoung unveiled a new selca on her Twitter.

 She is showing sad expression in her latest selca,do you know why??

 She said that she will leave Korea for some time and promised that she will go shopping with her twin sister Hyoyoung when she is back.

 The twin sisters are close to each other,i am pretty sure Hyoyoung will miss her sister too! Sharing is sexy