Article continues below advertisementKayla Nicole turned up the heat during her Caribbean escape, flaunting her sculpted figure - especially her backside - in a fresh batch of bold vacation shotsThe model and on-air personality, who once dated NFL standout Travis Kelce, posted a video of herself rocking a tiny leopard-print thong bikini while feeding a horse in a sunny Antigua field.Article continues below advertisementSource: @iamkaylanicole/InstagramKayla Nicole showed off her body during a trip to the Caribbean.