The movie has an August release date and now, the first single from the soundtrack, which feature Jordin Sparks, is called "Celebrate" and it will debut this Monday on Ryan Seacrest's radio show. It was produced by R. Kelly and it's Houston's last and final recording before her death.
Be sure to tune in, I'll be up and waiting to hear this song. People are saying that she sounded her best during this time. I will be in the zone. This will be Whitney's first post houmous single and possibly the last. I don't believe that she has any unreleased music vaulted anywhere.