Cindy Crawford has made many headlines through the years for her incredible bod -- and for good reason.
The supermodel is turning 50 tomorrow, and she flaunted her ageless physique on the beach in St. Barts while vacationing with her husband, Rande Gerber.
Crawford also shared a throwback snap on Instagram blowing out candles on her 18th birthday. She really hasn't aged a day!
Celebs on winter vacation:
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Celebs Go on Winter Vacation 2015
Waterfalls: the bad boys of flowing water. In my fave #demestiks dress.
Aspen you look so beautiful this morning. Sorry to leave ...
I like to hang out with really intelligent beings on porpoise. ( Jojo is actually a dolphin, and a famous and friendly one at that! ) #timelessbeauty @brinkleybeauty
#HappyHolidays from #Paradise 💋
Maui Christmas part 2 hee hee ha ha hoo hoo
Girls on the beach @Oprah & @directher yep a good time was had by all
I think I died and went to heaven @elnidoresorts
Favorite daughter & @davidoyelowo join the girl beach party ! A welcome addition for sure....
Enjoying the colorful backdrops in Belize.
#repost @halfadams always captures me in my element. ☺️
Pretty darn cute! #LeoThames @editionhotels #MiamiBeachEDITION
The sun sets on Goa #India
Gracias Puerto Rico! 🍾👋🏼🍍
"When thoughts touch the present they dissolve" #fijivibes
Winter mornings❄️☃☀️☃❄️ #mammothlakes #mondaymood #dujour
@clarklittle and I about to dive in with some sharks #NoCage #clarklittle #thegreatoutdoors #letTheAdventureBegin
Peace out St Barth's ✌🏼️ #vsswimspecial 🌴🌴🌴
🌴🌴The first thing I saw today. Good Morning Lucky House! I hope this day gives everyone many reasons to feel lucky! 🌴🌴
🌴🙃💙 happy day #puravida @themermaidfiles
Trini people u are very lucky 🇹🇹🙏🇹🇹🙏🇹🇹🌎 I will always love trinidad and tomato 🍅 best place .. Most beautiful people ... now back to actual winter life ⛄️
STUBER/SIMS .. #Cabo2015 #we'redoingit #happiness #😍
Looks as though it's snowing in the mountains. #snowboarding #nature #family #christmas
🐴 Buck Wild 🐴 #solvang #yeehaw
👍🏽🌴🙏🏼 thx #aylaandpatrick for having us 👰🏻💞🍾
Lil me hiking amongst the cacti today with my hubby. So spiritual!! #tucson #todayischristmastour #TODAYischristmas #desert #arizona
Naked Cowboy. (Apparently unsuitable for those unaware that humans have butts)
Flying in style with my baby. Thanks St. Barth... You were beautiful... hello Jingleball!!! ❄️⛄️🌨
Such a fun time at Disney world. And seeng the Gaston fountain made me feel very honoured. @DisneyStudios @waltdisneyworld thank you!
Loving all the dresses from the new @ShahidaParides collection! 😍 So many beautiful prints & styles! Love her brand! ❤️
The Colosseum took my breathe away. Pretty sure I got a bit teary eyed haha #Rome
Wherever the wind blows 🌬 #IslandVibes
What's that expression??? When in Rome do as the .... New outfits for the cultural celebration.
You Glow Girl @alexarayjoel
Bodhi and the Bear @fspuntamita magic. @likemark @swrightolsen @ericcolsen ✨