9:08am ET
Just months away from stepping into Pandora - The World of Avatar and Good Morning America got to take a step behind the construction walls to see what the massive expansion is really like.
In this video you'll see the floating mountains, food offerings, the Flight of Passage queue line and pre show and the sci-fi world world taking on a whole new life at nighttime.
Here's a closer look at the bioluminescent forests:
More food offerings:
And the Flight of Passage pre-show, where your body will be scanned before throwing on your goggles and hopping on a Banshee:
Pandora - The World of Avatar officially welcomes earthlings May 27, 2017.