You'll Have to Pick Your Jaw Up Off the Floor After Seeing Christie Brinkley's Bikini Body

It seems as though Christie Brinkley has found the fountain of youth! Throughout the week, the 61-year-old supermodel has been treating her Instagram followers to a series of envy-inducing snaps from her trip to Turks and Caicos. Whether she's flaunting her insane bikini body or swimming with dolphins, Christie is certainly making the most of her Christmas holiday. Christie has also been joined by her 20-year-old son, Jack Cook, her 29-year-old daughter, Alexa Ray Joel, and Alexa's boyfriend, Ryan Gleason.

Of course, this isn't the first time the mother of three has blown us away with her smokin' hot physique. In November, Christie sent social media into a frenzy after she uploaded a handful of jaw-dropping bikini photos from another trip to the tropical island. Keep reading to see more fun moments from Christie's trip, and then prepare to drool over the best bikini moments of the year!