Haute 100 Update: Joanna Krupa’s Swimsuit Bachelorette Party In Vegas

Joanna Krupa sizzled in a red-hot bikini Saturday in Las Vegas celebrating her last days as a single gal. The sexy supermodel is set to marry Haute 100-lister and long on and off again time beau Romain Zago later this week.

Krupa mixed business with pleasure as she also used the bash to launch her new swimsuit collection for Hapari Swimwear at Ditch Pool and Dayclub inside the Palms Casino Resort.

She was accompanied by her fellow housewives, including Haute 100-lister Lea Black, as the cameras rolled to film part of Season 3 of The Real Housewives of Miami. What happens in Vegas doesn’t stay in Vegas if you’re a housewife!