When they’re off-duty (a.k.a. not walking the red carpet in fancy gowns), celebrities practically live in comfy athleticwear. There are a million different brands they adore, but we’re here to talk about what seems to be the shining star of the athleisure gang: Outdoor Voices. The seven-year-old company makes gear that Hollywood’s most stylish can’t stop wearing on repeat, whether it’s leggings or unitards.

Everyone from Alessandra Ambrosio (who has a closet full of leggings options) to Hailey Bieber to Sophie Turner has been spotted wearing a pair of Outdoor Voices leggings. And they’re not your basic boring black leggings, or even made from the typical neon mesh others are made from. The brand has spent years perfecting apparel that’s made to sweat in, and so far they’ve created more than 10 different high-quality materials that are “engineered for performance” and “designed for fun.”

While leggings are one of the brand’s most popular items, Outdoor Voices also offers a slew of other activewear, including sports bras, shorts, and tank tops. Lizzo was the most recent celeb photographed in a non-leggings OV item, wearing the Freeform Unitard during the warm-up to her Grammys performance (and prior to her multiple wins).

All of Outdoor Voices’ celeb-loved styles ring in at just under $100, so they’re not as affordable as, say, these highly reviewed under-$15 leggings on Amazon, but they’re definitely designed to last, making them worth the splurge. Keep scrolling to see star-favorite Outdoor Voices pieces.

Lizzo

Prior to her multiple Grammy wins, the “Truth Hurts” singer worked up a sweat in the Outdoor Voices Freeform Unitard. The one-piece is made with the brand’s customer-favorite “peachy soft” fabric, and reviewers call the bodysuit a “dream.”

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Buy It! Outdoor Voices Freeform Unitard in Conifer, $90; outdoorvoices.com

Camilia Mendes

The Riverdale actress was spotted in a red-hot OV Tech Kit in August. The kit allows customers to mix and match a top and bottom for only $95 (which is the same price for one pair of leggings).

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Buy It! Outdoor Voices Women’s Tech Kit, $95; outdoorvoices.com

Sophie Turner

Say goodbye to sweat stains! Though they’re designed to fit snug as a glove, the Game of Thrones star’s 7/8 Springs leggings are also structured with chevron paneling that camouflages and wicks away sweat. No one will even know you were sweating your booty off 10 minutes ago.