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Serena Williams
The tennis star is living her best life on vacation, and shared a pic whipping her hair in the wind on board a yacht, wearing a cute printed two-piece.
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Lizzo
Lizzo teamed up with Ashley Graham and Swimsuits For All to create a bikini-clad rendition of her hit “Good As Hell” and posed for a little photoshoot while she was at it, modeling her cute polka dot bikini on the beach.
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Simone Biles
The gymnast woke up feeling so good on vacation, she captioned her picturesque snap with Kylie Jenner’s original song, “RiSsE and shiINnnnEeE.”
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Dua Lipa
Dua showed off more than just her cute and colorful bikini in her latest Instagram pic — she also revealed some new ink that spelled out the name of her new album, Future Nostalgia, on her left arm.
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Tracee Ellis Ross
The 47-year-old star had one thing on her mind during her bikini-clad Instagram photoshoot: Thanksgiving dinner! She captioned the series of photos posing in her pink bikini: “Mac n Cheese, Greens and Hot Water Cornbread !!! Happy almost Thanksgiving!”
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Tori Spelling
Who said swimsuits were just for swimming? Tori wears her floral-print bikini out during a stroll, pairing it with a fishnet skirt and platform sandals.
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Demi Lovato
“No photoshop pls & thank u,” Lovato said of the bikini selfie. “Y’all know my thing for leopard print bikinis and now of course lime green,” she said of her new hair color matching the swimsuit.
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Jennifer Lopez
The superstar brought her super stylish A-game to St. Tropez! During a vacation with fiancé Alex Rodriguez, JLo accessorized her “Forever Young” high-cut Nikki Beach x Vix one-piece with a gold coverup, oversize square sunglasses and large hoop earrings.
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Lindsay Lohan
Some celebrities stage photo shoots on the beach or by the pool, but Lindsay switched things up by modeling a cutout one-piece with mesh coverup while laying on a jetty on Instagram.
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La La Anthony
La La was “loving herself from the inside out” in her Instagram post cheesing in her snakeskin bikini by Naked Wardrobe.
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Vanessa Hudgens
Vanessa enjoyed a boat ride with her beau, Austin Bulter, wearing a sunny striped Onia one-piece and wide-brim sun hat.
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Devon Windsor & Olivia Culpo
The bride-to-be (and newly-minted swimsuit designer) made sure all her besties (like Olivia) had custom suits for her bachelorette bash in Cabo San Lucas, Mexico.
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Karlie Kloss
Karlie “kissed 26 goodbye” as she celebrated her 27th birthday on vacay in a brown bikini.
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Ashley Graham
Ashley cools off during a heat wave by sharing a steamy swimsuit photo in her purple and white Gabi Fresh x Swimsuits for All one-piece.
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Jada Pinkett Smith
Jada is having a “joyful hot girl summer” during her family vacation to Greece, modeling her leaf-print itty bitty bikini (and rock-hard abs) on Instagram.
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Claudia Schiffer
The model, 48, goes wild (figuratively speaking) in her leopard-print bikini while on vacation in Italy.
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Alessandra Ambrosio
Alessandra knows how to keep the Sunday Scaries away: hanging by the pool in a cute bikini with tropical drink in-hand.
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Gisele Bündchen
The supermodel shared a snap “recharging her batteries” meditating on the beach on Instagram.
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Kate Hudson
The actress wishes her stylist, Sophie Lopez, a happy birthday with a bikini-clad (and abs-baring!) photo of the pair.
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Padma Lakshmi
Before the East Coast heat wave even hits, Padma is sizzling on the beach in her latest bikini-clad Instagram photo. “100°F this weekend. “Perfect.” 😅#noretouchingupinhere#nofacetuneeither,” she captioned the Photoshop-free pic.
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Kylie Jenner
To promote her new Kylie Skin summer launch, the reality star has been sharing nonstop swimsuit-clad snaps from her time at Turks and Caicos, including a pic in a bright yellow, cut-out one piece while posing with friend Yris Palmer.
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Lucy Hale
Lucy spent the 4th of July with all the holiday essentials: cute Cotton On swimsuit, straw hat, colorful drink and fun pool float.
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Eva Longoria
Eva can add swimsuit model to her résumé with the way she’s showing off her Melissa Odabash white two-piece while on board a yacht in Capri, Italy.
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Chrissy Teigen
In-between posting picturesque photos of her family vacay in Italy, Chrissy shared a sexy swimsuit pic in her white-hot Myra one-piece that sent her celebrity followers fangirling.
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Sofia Vergara
Sofia packed the perfect swimsuit for a vacation in Italy — a leopard-print one-piece from the Italian brand, Dolce & Gabbana.
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Sarah Jessica Parker
SJP is ready for the perfect day at the beach with her sporty one-piece and book in-hand.
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Katy Perry
Katy strikes a sexy pose in a tropical flower-print Onia one-piece on the set of her new music video in Hawaii.
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Susan Lucci
Susan has her own Instagram husband! During her photoshoot for Long Island Living magazine, Susan’s hubby of 49 years snapped some pics of the 72-year-old actress posing in a black cutout one-piece. “Love this shot my husband snapped in between takes,” she captioned the photo.
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Kate Hudson
“I only match my bathing suits with my cocktails…it’s kinda my new thing,” the actress captioned her Instagram photo, wearing a bright orange Cami and Jax one-piece holding what looks like an Aperol spritz.
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Gina Rodriguez
Before Gina starts work on the new series, Diary of a Female President, she gets in some R&R poolside in an orange strapless bikini.
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Kourtney Kardashian
Kourtney models her Gooseberry Seaside one-piece in a beachy photoshoot during her family vacation.
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Teri Hatcher
During her Thailand vacation, Teri spent a day swinging seaside in a strappy black two-piece.
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Jada Pinkett Smith
The Red Table Talk host showed off her yellow polka-dot bikini on Instagram, writing: “When you thought you took a cute pic but realize you left your flip flop in the frame.”
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Shakira
The singer reveals that she designed her hot pink fringe two-piece herself and shows it off from every angle on Instagram. “Only one question: who wants me to design a bathing suit for you girls?” the singer asks fans.
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Kim Kardashian West
Kim wears a sexy snakeskin-print bikini during a poolside photoshoot.
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Aly Raisman
Aly encourages women to share their unretouched swimsuit photos on Instagram this summer with a candid shot in her star-print Aerie bikini.
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Britney Spears
Britney poses in a zebra-print bikini on a peacock pool float on Instagram and got a flirty message in the comments:
“Hot as….. what? 😍,” her boyfriend, Sam Asghari, wrote.
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Camilla Belle
The actress blends into her surroundings in Hawaii in her leaf-print skirt and Adore Me Swim collection bikini top.
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Gabrielle Union
Gabrielle poses in the sand during her exotic vacation in a barely-there string thong bikini in a series of pics taken by her hubby Dwyane Wade. “📸 by @dwyanewade as per the prenup,” she jokes in the caption.
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Tracee Ellis Ross
Tracee is keeping those Memorial Day weekend vibes going through the week in her neon orange bikini worn under a maroon blazer.
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Sarah Hyland
The Modern Family star celebrates National Wine Day by posting a beachy selfie wearing a maroon bikini and straw hat with wine glass in hand.
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Patricia Altschul
The Southern Charm star, 78, reminds her Instagram followers “age is just a number” in her pic wearing a black one-piece and pink sunglasses on a flamingo float. “Come on ladies… get in that water and swim 🐳🐳🐳🐳🐳🐳.”
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Kendall Jenner
The supermodel was spotted having fun in the sun aboard a yacht with momager Kris Jenner and pal Luka Sabbat during the Cannes Film Festival.
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Molly Sims
Molly gears up for her birthday weekend in a pretty ruffled Zimmermann two-piece. “Ready for my birthday weekend 🎉 #morepalomasporfavor,” she captioned her pic.
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Janelle Monáe
Janelle pregames for the Game of Thrones finale by lounging in a cheetah-print bikini on a dragon pool float with a mini dragon drink holder in-hand.
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Kendall Jenner
Kendall has a relaxing day in Cannes lounging poolside in her Wanderlust Swim two-piece before walking the amfAR Gala red carpet.
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Alicia Vikander
Alicia wears a black bikini with sweetheart-style neckline to chill on board a yacht with friends in Formentera, an island in Spain.
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Margot Robbie
Margot wears a Myra “Rhodas” one-piece (available at Net-a-Porter.com) to take a dip in the water between press junkets at the Cannes Film Festival.
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Nina Dobrev
Nina can’t keep her hands off boyfriend Grant Mellon in Cannes, France, as they take a swim outside the Eden Roc. (Nina’s wearing a black-and-white printed, one-piece swimsuit by Onia.)
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Dorinda Medley
The Real Housewives of New York star treats herself to a spa day at the Boca Raton Hotel and Club in Florida.
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Brooke Shields
Brooke says she’s “waiting for the weekend” but from the looks of her beachside snap, the weekend fun has already begun.
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Eva Longoria
The actress practices yoga during her tropical getaway, and shows off her moves in a red string bikini on Instagram.
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Bella Hadid
Bella’s white-hot bikini features a low-cut neckline and high-cut bottoms.
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Tracee Ellis Ross
Tracee has a dance party in her printed two-piece, singing along to Lizzo’s new song, “Soulmate” in a cute and candid Instagram video.
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Irina Shayk
The supermodel can’t help but show off her new Burberry swimsuit (and brag a little that she got it before anyone else). “When u get new swimsuit by @riccardotisci17@burberry … that is not out yet …😜,” she captions the full-length pic.
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Kim Zolciak-Biermann & Brielle Biermann
The mother-daughter duo have a bikini photoshoot showdown during their family vacation. Each pose in similar suits in very similar (and very sexy) Instagram snaps that make them look like mirror images of one another.
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Kendall Jenner
Kendall gets a cooking lesson from mom Kris Jenner in a yellow string bikini.
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Priyanka Chopra
The actress showed off her black Nookie Beach two-piece featuring circle cutouts and high-waisted bottoms during her Miami getaway with husband Nick Jonas, brother-in-law Joe Jonas and Sophie Turner.
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La La Anthony
La La Anthony showed off her sexy one-piece by Versace (a look worth $525) while on vacation at SLS Baha Mar in the Bahamas.
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Kylie Jenner
Kylie gets some sun during her getaway for her daughter Stormi’s first birthday wearing a cowhide-print Onia x We Wore What one-piece with straw hat on board a boat.
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Lindsay Lohan
Lindsay keeps it real in the Maldives, posting a pic in her black two-piece bikini and ball cap.
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Elizabeth Hurley
New year, same sexy swimsuit pics! The 53-year-old star modeled a one-piece from her eponymous line, Elizabeth Hurley Beach.
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Padma Lakshmi
Top Chef host or Baywatch star? The 48-year-old wears a red halter two-piece during a girls’ getaway to Miami.
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Nina Agdal
Do not try this at home. The model strikes a pose in her red bikini with exposed underboob on vacation, but doesn’t get quite the same effect when she recreates it later.
“Tried to recreate this in my shower and almost broke my glass door. Welcome home 😑,” she captioned her Instagram photo.
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Mariah Carey
The superstar is sparkling St. Barts! Mariah poses for poolside pics wearing a sparkly pink string bikini and diamond bracelets, worn on each wrist, during her tropical getaway.
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Gal Gadot
The actress is nothing but smiles in her Instagram photo posing on the beach in a one-shoulder cutout maillot.
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Katharine McPhee and Sara Foster
The teasing continues between Sara, 37, and her soon-to-be stepmother, Katharine, 34. (Katharine is engaged to Sara’s father, David Foster, 69.) Sara captioned their bikini-clad photo, “When your mom refuses to dress age appropriately.”
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Joan Smalls
Joan’s all-green L*SPACE bikini and matching backdrop has her “feeling lucky.”
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Pippa Middleton
Just 10 weeks after welcoming her first child, son Arthur Michael William, Pippa is baring it all in a white bikini with black stitching during a vacation in St. Barts.
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Alessandra Ambrosio
The supermodel rings in 2019 in Brazil doing what she does best — posing in bikinis (hers is L*SPACE).

