Kim Zolciak's Daughter Brielle Biermann Splashes the Day Away in Tiny Bikini

Kim Zolciak and Brielle Biermann

Kim Zolciak of The Real Housewives of Atlanta might be facing some obstacles while dealing with her divorce from husband Kroy Biermann, but her eldest daughter, Brielle Biermann, appears to be doing swimmingly.

The 27-year-old showed off her figure and relaxed life in Arizona, rocking a maroon bikini in a pool in new photos shared on March 18. She declared in the caption, "splashing the day away 💦."

Wearing stylish sunglasses with her hair in a bun, Brielle posed to show off her shining new engagement ring. Her now-fiancé Billy Seidl, who plays professional baseball as a pitcher for the minor league team the Kannapolis Cannon Ballers, popped the question at the end of February.

In reaction to the update, some were in awe of the new jewelry, commenting things like, "That ring though! 💍 ❤," while others complimented her sultry photos.

"Get it queen," read one comment, as more said, "Hottieeeee 🔥," "Slay mama 🔥," and "Looking amazing and so contented in yourself ❤️👏."

Brielle and her beau have been together for a while now, although she is quite private about her relationship. The two went official on social media last April, with Seidl posting a photo of them looking cozy at a restaurant.

As Brielle takes the next big step in her relationship, Zolciak and Biermann—who adopted Brielle and her younger sister Ariana after marrying Zolciak in 2011—are still working through their divorce.

The two first filed for divorce in May 2023, but they've since had their ups and downs, reconciling before filing for divorce again a few months later. The latest update was that the two have been ordered to pay $5,000 total to bring in someone to evaluate their children's fitness, with ET obtaining court documents earlier this month.

While Briella and Ariana are out of the house, Zolciak and Biermann are raising their four younger kids, Kroy Jr., or "KJ," Kash, and twins Kaia and Kane, who are all 12 years old or younger.

Next: The Real Housewives of Atlanta Continues to Shake Up Its Cast