The very first TomorrowWorld is right around the corner, and Chattahoochee Hills is about to be transformed into a wonderland of music. ID&T went above and beyond at this year's Tomorrowland in Belgium, and the magic is about to be repeated state side.

The festival has announced the main stage lineup for all three days of the festival, and it includes Afrojack, Alesso, Axwell, Calvin Harris, Tiesto, Nervo, Hardwell, David Guetta, Armin van Buuren, MAKJ, Sebastian Ingrosso, R3hab, Dimitri Vegas & Like Mike, and more! 

Are you ready for the main stage madness?!

TomorrowWorld is set to take place September 27-29 in Chattahoochee Hills, Georgia.

Check out the full main stage line up below:

For those festival-goers who are staying in Dreamville, TomorrowWorld has also announced its "The Gathering" welcome party on Thursday September 26th before the festival starts.

The official warm-up party includes two stages featuring Dimitri Vegas & Like Mike and Yves V, Morgan Page, Project 46, Michael Brun, Walden, Griz, and more.

Check out the full lineup below: