Khloé Kardashian celebrated her 40th birthday in style!

On Saturday, June 29, the Good American co-founder threw a lavish bash after reaching the milestone age earlier in the week.

The party — which had a denim and diamonds dress code and featured Khloé-themed saloon-style decor — had a starry guest list that included the star’s sisters, Kim Kardashian, Kourtney Kardashian and Kylie Jenner, as well as the likes of Sara Foster and Kimora Lee Simmons, plus performances from rappers Snoop Dogg, Warren G and Kurupt.

Sharing some behind-the-scenes details of the party on her Instagram Stories, Khloé first posted a few clips of her en route, showing off her outfit. The glam get-up featured a diamond-encrusted bustier corset and matching denim jeans, which she accessorized with plenty of diamond necklaces.

Arriving at the venue, which had an exterior featuring desert-themed decor including cacti and a large “Khloé” sign, the birthday girl filmed her reaction to seeing the entrance.

“Are we okay? Holy s—,” she said from behind the camera, as sister Kim, 43, sipped a drink while posing for photos.

Next up, Khloé’s followers got a glimpse at the party decor, which featured a “Khlo$ Saloon” bar, nodding to her “Khlo-money” nickname, a stage with a sign that appeared to read “Khloewood” and booths for guests featuring neon signs of cowgirls.

“We snuck in before the party started. I had to get a sneak peak [sic],” she wrote over the video.

Another clip showing a closer look at Khloé’s “Khlo$ Saloon” bar featured a menu with bespoke drinks for guests, including a “Show me the Khlo-money” and a “Espress-Khloe Martini.”

Kim featured in several of Khloé’s clips and had previously revealed the dress code for the night on her own Instagram Stories ahead of the bash.

“Khloé’s vibe tonight is denim and diamonds,” she said as she filmed a mirror selfie video of her look for the night.

Meanwhile, sisters, Kylie, 26, and Kourtney, 45, were also seen having fun at the party in other posts. Dancing in line with others at the party, Kylie wore a denim mini dress and slouchy denim boots, while the Lemme founder danced with husband Travis Barker in their matching denim looks in a clip she posted on her own Instagram Stories.

Later in the night, the birthday girl was filmed by Simmons. 49, and Kim dancing in delight to special performances from Snoop Dogg, Warren G and Kurupt.

“@khloekardashian had the time of her life!!!!” she wrote over a clip of her sister dancing as Snoop wished her a happy birthday from on stage.

As well as posting videos of women pole-dancing next to the stage and Khloé’s giant pink birthday cake, Kim had earlier shared a few more details from inside the party.

Other features included cute checked tablecloths, a booth that was decorated with images of Khloé and an inflatable ring with a mechanical bull.

Ahead of her special night, the birthday girl posted a video on Instagram showing her wearing her party outfit and getting her glam done for the big event

“Oh My Dolly it’s time to party! 🤠,” she wrote over the clip, which featured audio of country icon Dolly Parton talking about getting up early for hair and makeup.

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Khloé’s big bash followed a pool party she threw on June 27, which had friends and family, including the many Kardashian-Jenner kids and grandkids, in attendance.

The same day, the birthday girl documented all the flowers she had received from the likes of mom Kris Jenner and her partner Corey Gamble, her brother Rob Kardashian, Malika Haqq and Scott Disick.