By Shelby Slaughter For Dailymail.com
Published: 17:05 GMT, 16 November 2019 | Updated: 17:13 GMT, 16 November 2019
Olivia Culpo has jetted off to St. Barts to celebrate with supermodel Devon Windsor ahead of her wedding to Johnny 'Dex' Barbara.
The 27-year-old Sports Illustrated model beamed in a red bikini while showing off her toned body has she sipped on cocktails and partied with her friends.
Devon and Dex celebrated surrounded by many of their famous friends including, Cara Santana, Shanina Shaik, Georgi Fowler, Hannah Ferguson, and more.
Celebration time! Olivia Culpo has jetted off to St. Barts to celebrate with supermodel Devon Windsor and their famous friends before she ties the knot
Picture time: Devon Windsor poses with her gal-pals Georgia Gowler, Shanina Shaik, Cara Santana, and Olivia during their beach day
For her day at the beach, Olivia wore a simple red bathing suit with a high-cut bikini bottom.
She wore a sheer black high-waisted beach cover up for most of the day and accessorized with a statement necklace and sleek black sunglasses.
Olivia had fun basking in the sun while mingling with party-goers while celebrating her friend's big day.
PSA: Olvia took to her social media to joke around with Cara about sanitizing everything she touches so she doesn't get sick
Joking around: She said that Cara sanitizes and 'wipes down' everything she touches so she doesn't get sick and now she's not feeling her best
Not feeling well: Cara said she felt as though she had a fever and had swollen glands
Vacation mode: For