Kacey Musgraves in Rainbow Crystals, 5-Inch Stilettos at Outside Lands

Kacey Musgraves may be a country singer, but don’t expect her to wear cowboy boots onstage. The 30-year-old is a big fan of high heels and performed in soaring stilettos at Outside Lands in San Francisco on Aug. 11.

For apparel, the “High Horse” hit maker wore an Adam Selman set that consisted of a black long-sleeved top and leggings, both encrusted with multicolored crystals. The rainbow pop was a fitting choice for Musgraves, who has a song called “Rainbow” on her latest album, “Golden Hour.”

Kacey Musgraves, Adam selman outfit, Sophia webster Rizzo boots, celebrity shoe style, Outside Lands Music and Arts Festival, Golden Gate Park, San Francisco, USA - 11 Aug 2019 — Kacey Musgraves wearing an Adam Selman look with Sophia Webster booties.

CREDIT: Shutterstock

Kacey Musgraves, Sophia Webster boots, 5-inch stilettos, performance style, shoe detailOutside Lands Music Festival, Day 3, San Francisco, USA - 11 Aug 2019 — A detail shot of Kacey Musgraves’ Sophia Webster booties at Outside Lands, San Francisco.

CREDIT: Shutterstock

The A-lister’s shoes were soaring boots set on a 5-inch stiletto heel. From Sophia Webster, the booties have a pointed toe and zip fastening on the sides; they’re made of suede and leather. Musgraves picked the Rizzo style, available to shop at Farfetch.com for $519.

Sophia Webster Rizzo booties, 5-inch stilettos — Sophia Webster’s Rizzo ankle boots.

CREDIT: Farfetch.com

While some artists prefer block heels or platforms when they’re on stage, the “Space Cowboy” songstress tends to perform in stilettos. She’s worn styles from Stella Luna and Schutz this spring and summer as she tours the festival circuit.

Although she’s often clad in designer heels, the Texan also has a more affordably priced favorite: Aldo. At the Met Gala in May, Musgraves wore metallic pumps from the brand that cost just $80. The rest of her Barbie-inspired look was by Moschino.