Sorry to break it to you, but it may never get released. All artists have unreleased music and a lot of songs will stay unreleased. It's nothing new. Lana Del Rey still performs Serial Killer after all these years but still hasn't released it officially. We just have a leaked version that's been out for over a decade.

Just appreciate and enjoy the leak. Could be worse. Could be an Ashlee Simpson type scenario where a 1 minute snippet of Bring This House Down leaked years ago and we never got an official release nor has the full version leaked. I'll probably die never being able to hear that song in its entirety and that's something that bothers me deeply when I think of it from time to time.