[Birthday Thread] Happy Birthday to SISTAR's Hyorin! #mightyhyorin @sistarsistar

Today is a special day for SISTAR's fans as well as SISTAR as the group's very own leader as today is Hyorin's birthday.

Just like what we have done for other idols,we are opening a thread for fans to leave your messages for Hyorin here,we will help to tweet this post to SISTAR's official account on twitter,hope that Hyorin sees this.

Please help to retweet and share this post on facebook,thank you!

Happy Birthday Hyorin!