The biggest music festival in the world released its 2015 lineup on Tuesday. Florida Georgia Line, Kaskade, Kendrick Lamar, Ed Sheeran, The Flaming Lips, and many others will be headlining Milwaukee's Summerfest.

The festival is staggered across 11 days at Henry W. Maier Festival Park and features more than 800 acts, according to Billboard. Around 900,000 people are expected to attend, which is more than any other festival in America and abroad.

"It's the best line-up of bands in the U.S. and possibly the world. A true, quality choice of music for everyone." Don Smiley, president & CEO of Summerfest, told Billboard.

Other acts set to perform from June 24-28 and June 30-July 5 include Phillip Phillips, Schoolboy Q, Jane's Addiction, Sheryl Crow, Lupe Fiasco, Brand New, Walk The Moon and Thomas Rhett.

Tickets are on sale now via Summerfest's website. Passes are more affordable than most American festivals and you can print them at home rather than wait in the mail for a wristband to arrive. A pass for all 11 days is $70 while a general admission ticket for one day is $19.

Check out the official lineup announcement video below.