Celebrate Kristin Cavallari's Birthday By Looking Back at Her Sizzling Bikini Pics

By Alyssa Ray Jan 05, 2021 1:30 PMTags
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Having spent her high school days in Laguna Beach, it's no wonder Kristin Cavallari is always beach ready.

In fact, for the Very Cavallari star, who turns 34-years-old today, Jan. 5, her bikini is a year-round item of clothing. The Uncommon James mogul proved this to be true back in December.

How exactly? Well, not only did the mother of three share a few sizzling bikini snaps on Instagram, she also said her "heart will always be at the beach."

And this isn't the first time that Kristin's two-piece moments have warmed up winter! Whether she's donning a bikini for an Uncommon James photo shoot or just wearing one on vacation, The Hills alum knows how to keep it spicy.

As she said in one December 2020 bikini pic, "Suns out buns out."

So, in honor of Kristin's birthday, we invite you to look at some of her best swimsuit snaps. You can find them by scrolling through the images below!

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Kristin Cavallari & Justin Anderson's BFF Pics

Now, the moment you've been waiting for, Kristin's best bikini moments:

Mini Me

"Forever twin," K.Cav write the week of Christmas 2020.

Bottoms Up

Kristin shared this rear-view pic with the caption, "suns out buns out."

Sunny Smiles

The Hills veteran beamed while posing in a bikini on the beach.

Beach Buddies

"Modern family spring break," the Uncommon James mogul shared.

Blue Suit by the Sea

"Social distancing," Cavallari wrote.

Cheeky Babes

The reality star turned businesswoman shared a peace sign emoji and a peach emoji while posing with her BFF.

Miami Heat

"Versace," Kristin posted while posing in an itty bitty black bikini inside the famous Versace Mansion in Miami.

Thankful

We're beyond thankful for this pre-Thanksgiving bikini shot Kristin shared in November 2019. "Desert reboot," the Very Cavallari star posted.

BTS

Kristin glows in this behind-the-scenes snapshot from Uncommon James' Spring/Summer 2020 campaign shoot in Puerto Vallarta. 

Kristin By Jay

Who knew the UJ founder's husband had such a keen eye for photography? "Hubs behind the lens," she captioned the June 2019 vacation pic.

Sand Between Friends

To celebrate 2019, Kristin jetted off to Cabo with her crew and rocked more than a few sexy bikinis throughout the trip.

Beach Bum

A white bandeau top and stripped ruffle bottoms are a match made in Mexican vacation heaven.

Floating for the Holidays

Nothing says "Christmas" like a striped bikini and a flamingo float.

Palm Springs or Bust

The Very Cavallari cast showed off their toned bods while filming in Palm Springs in November.

Tropical Time

How do we get to this tropical destination? Asking for a friend.

Girl Talk

Saylor takes after her mom with her great bathing suit style and love of the ocean.

Fun in the Sun

Who doesn't like a good pool float?

Just Beachy

Cavallari mixed and matched her suit while on vacation with the girls in 2018 in one of her favorite places ever...Tulum, Mexico!

White Sand Beach

The cookbook author took her wine to the sand with her and got a cheeky tan line courtesy of this tiny, t-strap bikini.

Kickin' It

"Out of the office," the reality star simply captioned this beach photo from May 2018.

Pool Babies

It's all about the back details with this suit and we are loving it. 

Mini Me

Perk of your husband playing for the Miami Dolphins? You get to spend Christmas Eve in a bikini.

Spa Time

The 32-year-old star got some relaxing time in while sipping on coffee in this chic bikini as a part of her girls' trip to Desert Hot Springs in 2017.

Sunny Swing

We are in love with this maroon, textured bikini that Cavallari donned on one of her many beautiful getaways with hubby Jay Cutler.

Salty Waves

The waves were calling and Cavallari of course listened...in Tulum, Mexico. PS: We are big fans of this white hot bathing suit.

Boating With Bae

The lovebirds enjoyed a special trip to Mexico in honor of The Hills star's 30th birthday and Cavallari slayed it with her beach ensemble.

Stop...Coconut Time!

Cavallari took in the scenery in a Prey Swim suit (designed by Audrina Patridge) while celebrating her 30th birthday in January 2017.

Sips in Bali

"It's 5pm somewhere..." Cavallari captioned this picturesque scene from Bali.

Babes in Bikinis

After giving birth to her third child in November 2015, the Uncommon James owner took a beach vacation in April 2016, complete with a stripped suit and her breast pump.

Bumpin'

In June 2015, the former Laguna Beach star showed off her growing baby bump and proved she always looks good in a bikini.

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View More Photos From Kristin Cavallari's Best Bikini Moments

Happy birthday, Kristin!

Binge past episodes of Very Cavallari on Peacock.

(E! and Peacock are both part of the NBCUniversal family).

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