SM Entertainment has left fans confused after it posted a cryptic update regarding f(x) member Amber.

On September 17th, SM Entertainment posted a photo on their official Facebook page and stated it as, “To. The Fans,” further hinting on a date, September 18th, 12 PM (KST). The photo, which is in a form of a present, was a repost from Amber’s original SNS post.

Although the post left fans to wonder if the hint was about news on f(x)’s comeback, some fans were left to assume that it was simply to tease fans about Amber’s birthday.

Amber will be celebrating her 22nd birthday on September 18th.

To. The Fans2015.09.18 12 PM(KST)[from 에프엑스 f(x) AMBER] Posted by SMTOWN on Thursday, September 17, 2015