The festival returns to Manchester, Tennessee from June 11 to 14 next summer
The artists are travelling together by train along with "the coolest house band we’ll ever get to play in"
Check out the best images from Friday at the Madrid musical extravaganza
Kahan's biggest UK headline set to date was a star-studded affair
Plus more guest appearances by Laufey and Florence Welch
He also brought out Brandi Carlile for 'You're Gonna Go Far'
See shirts and hoodies from The 1975, Olivia Rodrigo, Charli XCX, Rod Stewart and many more
The gates are open, but will it be rain or shine for this year's festival?
Benson Boone, Nine Inch Nails, Olivia Rodrigo and more will be playing at the festival, which kicks off next month
"It was a thing that started out as friends in a van for this bootstrapping DIY sort of thing, now we’re selling out arenas," Matt Quinn tells NME about the road to 'Hope We Have Fun'