Kristin Cavallari In Skimpy Bikini Is 'Suns Out, Buns Out'

Kristin Cavallari was all up for topping up her vitamin D levels the natural way back in December 2020. Making it a Hot Girl Summer in winter, the reality star sizzled poolside as she enjoyed a sun-drenched vacation, and she made sure to invite her Instagram followers along for the ride.

Showing off her sensational figure, Kristin rocked a multicolor bikini as she bronzed her body and enjoyed some downtime, although her caption was upping the ante as much as the photo.

Lying by a massive outdoor pool, Kristin gazed out toward gorgeous views leading to the ocean, although fans seemed keener on the view of Kristin herself.

Ditching her Tennessee base for some beachfront sunshine, Kristin opted out of sharing her location as she left a little mystery to the post.

Lounging at the edge of a swanky pool with jet water features and distant terrace loungers, the Laguna Beach alum flaunted her jaw-dropping frame in a pink bikini top with yellow straps, plus a red pair of bottoms also boasting pops of yellow. Keeping her look fun and stylish, Kristin highlighted her toned rear and legs, also flaunting her slender back.

The Uncommon James founder rested her head on one hand, wearing her light locks in an unfussy bun and adding in glam shades to complete her look. Appearing to have the entire place to herself, Kristin wrote: "Suns out buns out."

Fans have left over 190,000 likes. "She's awesome," one user quickly replied. "Where is this?" another asked.

In a separate share, Kristin likewise cranked up the heat as she stripped down to a halter black bikini while flaunting her killer curves and toned abs.

Crossing her legs as she sat on a circular marbled table, the blonde struck a glam pose as she also wore a statement hat, and a fun fresh coconut in her hand added some fun. In the 2022 share, Kristin used only a coconut and palm tree emoji to caption the photo, taken in Los Cabos, Mexico.

Kristin knows the art of social media, and she's been using it to her advantage. Her Uncommon James jewelry line now boasts 1 million followers on Instagram. The popular brand also receives plenty of promo on Kristin's IG, followed by over 4 million.

Posing outdoors and in a banded black swimwear look last year, Kristin stunned the camera as she modeled gold jewelry from her collection, writing: "Spring has sprung (at least at @uncommonjames). Our newest drop is here and it’s [three fire emojis]."

Looks like the promo is working. One fan replied: "Which bracelet is this? @uncommonjames I’m looking for it on the website." Kristin was even called "The hottest woman on Instagram" by one adoring follower.