Kristin Cavallari flashes her tan lines in new bikini photo

Kristin Cavallari is celebrating a "Sunny Sunday."

The former Laguna Beach star, 35, took to Instagram on Sunday to share a shot of herself modeling a cream bandeau-style bikini paired with a bucket hat and pigtails. The mom of three posed next to a backyard pool, though it's unclear if it's her own Nashville-area home that is pictured.

"Sunny Sunday," Cavallari captioned the shot. The post praise from several fans complimenting the Uncommon James founder's sunkissed glow as she flashed her tan lines.

"OK buhRONZED," read one response, while another fan wrote, "Holy tan girl!"

"I need this tan in my life," read another comment.

Though she's caught flak in the past for celebrating her tan lines given concerns about sun safety and skin health, the self-proclaimed "Cali girl" has made no secret of her preference for a bronzed glow, often captioning her bikini posts "sunkissed."

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