Photo of The Weeknd performing at Made in America 2015, by Dimitrios Kambouris

Hangout Music Festival is getting a notable head start on next year's festival season, announcing its full 2016 lineup on Tuesday.

Set for May 20-22 in Gulf Shores, Alabama, the beachside fest will be headlined by The Weeknd, Florence + the Machine, Calvin Harris, Ellie Goulding, Alabama Shakes, Lenny Kravitz and Flume.

Additionally, next year's roster will include HAIM, Cage the Elephant, Leon Bridges, Grimes, The Chainsmokers, Miike Snow, Jason Isbell, Run the Jewels, Foals, Fetty Wap, The Neighbourhood, Courtney Barnett, Silversun Pickups, X Ambassadors, Raury, Atlas Genius, BØRNS, Mayer Hawthorne, Alessia Cara, Vince Staples, GIVERS, Kaleo, Magic Man, Phases, Coasts, Bully, POWERS and more.

Tickets go on sale this Thursday at 10 a.m. CST. See the full lineup here.