Aspen, Colorado - Kylie Jenner got the steam rising in snowy Aspen with some hot tub time over the weekend.

It looks like a winter wonderland of a girls trip was hotter than ever!

The 25-year-old reality star let her 375 million Instagram followers in on a bit of her travels to snowy Aspen, where she reportedly traveled with her sister Kendall Jenner and friend Yris Palmer.

The latter and the beauty mogul showed off a photoshoot on Sunday of the two in a snow-lined hot tub. They donned black bikinis and matching sunglasses while in the water, and outside the tub, threw on white bathrobes and furry boots to complete the snow bunny look.

Cardi B Cardi B says "iPads will be broken" ahead of parent-teacher conference: "I am that type of mom"

Even big sis Khloé Kardashian was fawning over the hot shots, commenting on Insta, "Ummmmmmmmmmm imm just not ok."

"Wow," she added. "You’re going to melt the snow."

Kylie then continued the sexy shoot, posing on fitness equipment inside.

The 25-year-old mom of two was certainly dressed to impress throughout the trip, posting a selfie on her IG story off a more covered up lewk and bundled for the cold. She's seen inside a store wearing black boots and a large white fur and black leather jacket.

While her sister Kendall wasn't pictured, perhaps she also got in on the wintertime fun– or was the photographer behind the camera for the shots.

The chilly temperatures certainly aren't keeping the Kar-Jenners down this season!