Photo: Kourtney Kardashian/instagram

Kourtney Kardashian

Kourtney Kardashianknows how to vacation in style.

The Poosh founder, 42, took to Instagram on Wednesday to give fans an inside look at her family’s luxurious vacation in Cabo San Lucas, Mexico, where she and fiancéTravis Barkerare celebrating his 46th birthday.

In a series of photos simply captioned, “At sunset,” the mom of three can be seen perched on top of a horse with two of her kids, Penelope, 9, and Reign, 6 — whom she shares with exScott Disick— on horses next to her.

TheKeeping Up With the Kardashiansstar donned an off-the-shoulder floral top and high-waisted black shorts while her kids rode alongside her on the beach at sunset.

In addition to the family horseback riding photos, Kardashian posted a few cute pics of herself, Penelope and Reign on the beach together.

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Earlier in the day, Barker, who celebrated his birthday on Nov. 14, took to social media to share the incredible surprise his fiancée gifted him for his special day. “When your dream girl gets you your dream car,“he captioned a series of black-and-white photosof what looks like a black Buick from the ’80s.

Barker and Kardashian have been friends for years, but took their relationship to the next level in January,PEOPLE confirmed. The couple then made their romance Instagram official on Valentine’s Day.

RELATED VIDEO:Kourtney KardashianIs Engaged to Fiancé Travis Barker: ‘Forever’

Nearly a week after Barker popped the question, a source dished on all the details about the musician’s romantic proposal, revealing that it was a “total surprise” for Kardashian.

source: people.com