Model Stephanie Seymour Steps Out in Sexy Swimsuit in St. Barts (PHOTOS)

Trend: White Bikinis
Stars step out in white two pieces!
Stephanie Seymour just keeps getting better with age. The 43-year-old model/actress strutted her stuff on the beaches of St. Barts in a super sexy white swimsuit that showed off her flawless physique. 

Stephanie has never shied a away from showing off her beach body. 

In fact, she’s quite the beach bunny, as we’ve seen her in teeny bikinis all December. 

This voluptuous model isn’t the only woman getting better with age in Hollywood. From Halle Berry to Cindy Crawford, see the other starlets who are defying old age!