Kylie Jenner is giving fans serious FOMO! The KUTWK star is currently celebrating her birthday by taking a beach vacation with her famous friends and showing off her insane bikini body on Instagram!

Kendall Jenner, Hailey Baldwin and Bella Hadid are just some of the model pals who traveled to Turks and Caicos to get some sun with the 19-year-old beauty — and they definitely know how to get some double taps on social media.

From tanning on a yacht to showing off their toned bodies on the sand, this is one tropical getaway we wish we were invited on.

For a look at Kylie and her bikini-clad friends, click through the slideshow!