The reality TV star – who rose to fame on the ITV2 dating show in 2018 – stunned as she posed in a rainbow-print bikini on a bar swing.
Former beauty queen Kendall, 29, was the first girl to be evicted from the villa in her series of Love Island, after she was dumped by Adam Collard.
The Miss England finalist has since found happiness with new beau and footballer Andrew Hughes, who she headed to the Caribbean with last week.
The brunette beauty took to Instagram to share her latest sun-soaked selfie which saw her relaxing beside her resort’s idyllic bar.
Kendall upped the ante by working her hair off her face in a sleek style and sported minimal make-up.