Kacey Musgraves to headline new Colorado festival from Bonnaroo, Lollapalooza producers

Feb 25, 2025, 3:27 PM

Photo by Jason Kempin/Getty Images for ABA

Last summer Kacey Musgraves sold-out two shows at Denver’s Fiddler’s Green Amphitheatre, but this summer you’ll have to travel a little further to see her.

Musgraves will headline the inaugural Up In The Sky Festival, Aug. 8-9, at the base of Buttermilk Mountain in Aspen, according to a press release from C3 Presents. C3 Presents, known for festivals like Bonnaroo and Lollapalooza, is partnering with Belly Up Aspen for the new two-day festival.

Australian alternative dance group Rüfüs Du Sol will headline Friday, with SG Lewis (Live), Suki Waterhouse and Glass Beams joining them.

Musgraves and English indie rockers Glass Animals will headline Saturday, joined by Role Model, Nessa Barrett and Jensen McRae.

Tickets go on sale Thursday at 10 a.m., with one-day tickets starting at $259 and two-day tickets at $359. A Mastercard credit cardholder’s presale starts a day earlier. VIP and cabin tickets will also be available.

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