Brielle Biermann Flaunts Her Booty in a Bright Blue Thong Bikini

Brielle Biermann recently celebrated her 23rd birthday in the Bahamas — and the theme of her vacay wardrobe can be summed up in one word: cheeky. With the exception of two flowy beach dresses (one featuring very sexy cut-outs), the majority of Brielle's b-day ensembles featured booty-baring bikinis and see-through bottoms. 

On Tuesday, March 3, the Don't Be Tardy daughter gave us a closer peek at perhaps the cheekiest look from her trip. In the scenic pic, Brielle showed off her backside while sporting a bright blue thong bikini by Frankies. She wore her freshly dyed dark strands in a braided updo for an effortless beach-friendly style. As for accessories, she topped off her swim look with matching blue hair clips and oversized sunnies. May we also take a moment to note Brielle's fierce hot pink manicure as the perfect complement to her beachside look?

The background of Brielle's steamy snap looked like an idyllic scene from a tropical postcard, of course, featuring Brielle's bum front and center. 

In another snap from February 29, Brielle showed off her booty in a sexy black cut-out black with a see-through mesh bottom. "I still have some birthday cake left if you want a slice?" she captioned the sassy pic. 

23 is looking quite booty-full for Brielle.