I'm sure this has not been posted... (Searched Sky dance in here and found nothing)

The next illuminations will be coming in time for the 25th anniversary of Epcot. It is in development and all rumors point to the title being Sky Dance. this show might not have the traditional Illuminations name on it at all.

No work on what the show is about, just the title.. and that’s it's being developed right now by the companies affiliated with Disney....

Hmm... Looks quite interesting. Thanks for the heads-up, I will try to check it out.