The Secret Project that Madonna and photographer Steven Klein have been working on together is set to be revealed to the world on September 24th. The release date was revealed in the latest trailer released to YouTube.

Over the last few months Madonna has released photos to her Instagram account, videos and other snippets about the project. The project was originally scheduled to be released a few months ago but was pushed back, possibly to cause as much interference to rival Lady Gaga’s ARTPOP release as possible.

Check out the trailer films below.