Hotter Than Ever at 46! See Kate Hudson's Sultriest Bikini Moments

Kate Hudson enjoyed the warm weather with her fiancé, Danny Fujikawa, and their daughter, Rani Rose, in an April 10 Instagram post.

In the first picture of the photoset, the Almost Famous actress and her 6-year-old daughter were twinning as they wore matching black swimwear and wide-brimmed sun hats while dipping in a hot tub. Meanwhile, Fujikawa sported a similar hat with a black string.

"In case you're wondering what it looks like inside my camera roll," Hudson captioned the carousel of photos.

On April 3, Hudson uploaded an eye-popping photo in which she displayed her svelte physique in a plunging white, one-piece swimsuit. The ensemble's side cutouts exposed her cleavage and side b--- as she soaked up the sun, leaving little to the imagination.

"Spring and Side b--- 🌼🌼 Two things I love to get behind ☀️ (Searching for best pure and natural, without white cast, sunscreen. Any suggestions?)," she cheekily captioned the upload.

The How to Lose a Guy in 10 Days actress completed the look with a straw sun hat and orange sunglasses.

The "Right On Time" songstress shared sneak peeks of her Las Vegas trip in an August 2024 carousel of photos.

In one photo, she made hearts flutter in a light blue bikini as she relaxed on a striped yellow and white towel. She accessorized with a necklace, stacks of bracelets and sunglasses, amping up her sizzling beach look.

She wrote in the caption, "What happens in Vegas , ends up on Instagram? 🤷‍♀️💃☀️ Quick and fun road trip stop over 🎰."

During an August 2024 trip to Greece, Hudson showed off her toned silhouette against a backdrop of paradise. Her teeny bikini bottom exposed her plump behind, while her long blonde hair cascaded down her back.

"Absolutely dreamy! For those who follow me you know by now how much I love 🇬🇷🧿 Greece! I have never stayed in Athens for more than one night and @ooaesthesis new hotel is insane and the private residences were so spectacular 💫," Hudson wrote.

She added, "Got to see the Parthenon 🏛️ which was a bucket list for me and Rani and I had our first mother daughter spa moment which I will share a little of in another post! Thank you One and Only for a beautiful experience 💙."

"Meursault and boules… my kind of r&r 🇫🇷 #mougins #capantibes #wandering," Hudson captioned a July 2024 post, which included a photo that showed her flexing her bikini body in a black triangle-style top.

Hudson sizzled by the pool wearing nothing but a gradient, thong-style bikini bottom. She protected her modesty in the May 2023 post by covering her bosom with Bonnie Garmus' book Lessons in Chemistry.

"Suns out, buns (and huns) out ☺️☀️ #summerready," she playfully wrote in the caption.

The Deepwater Horizon actress got her dose of "vitamin sea" with her daughter in a July 2022 snap, wearing a statement bikini fit for their Ischia, Italy, getaway.

"Oh to jump right from the restaurant (after eating the yummiest spaghetti and clams) into this perfect water. Heaven 🌊," Hudson shared.

In a July 2022 update, Hudson stunned in a chic bikini while lounging beside her daughter on a boat in Capri, Italy. She elevated her beach style with a stack of necklaces.

Hudson teased her toned body in a skimpy patterned bikini during a playful moment with her daughter in a July 2021 photo.

"Rani doesn't quite understand my post workout routine yet 🤷‍♀️," said the Glass Onion star.

Hudson vacationed in style in a June 2021 snap, pairing her bikini with a sheer cover-up and a straw tote bag.