Kim Kardashian celebrated her 40th birthday on October 21.
And the mother-of-four appears to have jetted off to an idyllic location after she was thrown a sensational bash by her family over the weekend.
Social media savvy Kim shared a collection of bikini clad snaps onto her Instagram page on Monday and highlighting how sensational she looks for her age she penned: "This is 40!"
The Age-defying star ensured her fans appreciated the glowing snaps as she posed in a khaki bikini that allowed her famous bottom to be seen thanks the tiny thong briefs.
Kim styled her island look with a bandanna atop of her raven locks and covered her eyes with large mirrored sunglasses.
The Keeping Up With The Kardashians beauty threw a number of poses for the gallery of photos as the crystal clear sea lapped around her ankles.
In the background a secluded island could be seen complete with white sand and lush greenery.
Kim's new bikini snaps come after she uploaded photos from her surprise party.
Proving she was surprised and grateful for the bash, she captioned the photos: "All I can say is WOW! My mom and my sisters threw me the most epic surprise party that was so special in my heart.
"We showed it on E as a special so you guys got to see the behind the scenes of how it really went down.
"You know I'm a sentimental person and this party was the most special.
"They re-created all of my special birthdays throughout my life from looking at all of our old home videos.
"They re-created the party, The same balloons, the same cake, everything! My dad video taped and documented our whole lives so they showed each of the videos of my birthdays on a big screen behind the party.
"I entered into the room that started off at my first birthday party with the same ponies and the same cake, and my dad wishing me a happy 1st birthday.
"Then as I entered in the room I ended up at my second birthday then my fourth birthday leading up to my 10th birthday where my sisters did the same exact dance that they did for me when I turned 10.
"We then got to my 16th birthday party and my exact same car was there waiting for me with the same exact balloons with the same cake.
"After a while the curtains opened and the bottle service girls came out which happened to be my sisters and they re-created Tao night club, where I spent all of my 30s having my birthday parties.
"Each and every detail that went into this was so special and I am forever grateful to my family for taking the time to put this together to celebrate me turning 40.
"I can't wait to share so many more birthday photos and videos with you guys soon and I thank each and everyone of you who reached out with birthday wishes.
"Also shout of to @mindyweiss for putting this all together.
"You were there putting together all my birthday parties when I was a little girl so this definitely came full circle."