Same source that I got the info about the "digital single" or new song being released on the 23th.
http://www.facebook.com/ForaverClub
They always seem to publish new info before it comes out on other places, and it's pretty accurate.
Still, waiting for the physical release to be confirmed
The person also said:
一切正確消息有待TA公佈 !! 因為這只是內部人員丟出來的消息。
All the right messages to be announced by the TA!! Because this is just thrown out internal messages.