When it comes to bikinis, celebrities have a way of choosing the most Instagram-worthy styles. And this Summer, A-listers really stepped up their game by choosing some of the most stylish swimsuits we've ever seen. From Julianne Hough's honeymoon bikini [1] (which made it really hard for us to focus on the picturesque backdrop) to Hailey Baldwin's flattering Solid + Striped [2] number, have a look at the best swimsuits celebs wore this Summer. Then, shop similar versions of their bikinis for your swimsuit rotation.
Emily Ratajkowski
Rather than going for a simple bandeau bikini, Emily opted for a chic red-and-white Zimmermann bikini [4]. Both the top and bottoms of her swimsuit featured a pretty crocheted ruffle overlay.
Emily posed in a black high-leg bikini by L*Space [5].
Emily opted for a geometric black-and-white ruffle swimsuit from the Flagpole x Oscar de la Renta collaboration [6].
Kendall Jenner
Kendall Jenner managed to make a sweet gingham bikini [7] look sexy. Her scoop-neck set is the Anjelica Huston Bikini [8] from Lioness.
Ashley Graham
Ashley made her blue bikini from her Swimsuits For All collection [9] stand out even more with a pair of matching sunglasses.
Ashley's leopard-print style is from her swimsuit collaboration with Swimsuits For All [10].
Ashley wore a red bikini [11] that featured strappy details.
January Jones
January Jones [12] opted for a pink Lisa Marie Fernandez number [13] that featured button accents.
Kylie Jenner
Kylie wore a string bikini by Minimale Animale [14] that came in this season's most unexpected color: beige.
Bella Hadid
Bella Hadid's gray-blue bikini [15] was from Fae Swim.
She also wore a red bikini by the Fae Swim that featured a plunging neckline.
Hailey Baldwin
She opted for a Danielle Guizio design [16].
This bikini is from Solid & Striped [17].
Hailey Baldwin showed off her tan in a sporty red bikini [18].
Olivia Culpo
Olivia Culpo's high-leg [19] Kendall + Kylie cutout design comes from the duo's Revolve collection [20].
Olivia wore a gorgeous Indah macrame swimsuit [21] while on vacation.
Olivia Culpo wore a black wrap bikini [22] that features a halter-neck.
Irina Shayk
Just about one month after giving birth to her new baby girl, Irina Shayk posed poolside in a black bikini. [23]
Perrie Edwards
Perrie Edwards's unexpected bikini racked up half a million "likes" on Instagram [24]. She wore the Luna Falls Perrie Bespoke Crinkle Long Sleeves [25] ($82) swimsuit.
Olivia Munn
While vacationing in Turks and Caicos for her birthday, Olivia wore an ivory and rose colored set. [26]
Lea Michele
Lea showed off her dance moves in a black tie-front bikini [27].
Miley Cyrus
Miley started her Summer off wearing a red bikini by Tringl [28]. She captioned her photo, "Summmmmer is heeeeerrrre! Bring on Z fruit, sunshine (always spf), & goooood times!"
Julianne Hough
Julianne Hough wore a gray crochet bikini [29] bottom during her honeymoon.
She also wore a green gingham two-piece from Reformation [30].
Cara Delevingne
For her 25th birthday, Cara wore a pair of white embellished bottoms and nothing else [31].
Shay Mitchell
Shay Mitchell doubled her tan one-piece as a bodysuit [32].
She relaxed in a black one-piece [33].
Princess Olympia of Greece
The princess wore the red Lisa Marie Fernandez Colby Bikini [34].
Solid + Striped The Elle Top [35] ($78) and Bottom [36] ($78) in Pop Azalea
DG Mona Bikini Top [37] ($80) and Mona Bikini Bottom [38] ($74)
Zimmermann Meridian Stripe Bikini [39] ($300)
L*Space Ridin' High Rebel Top [40] ($92) with Ridin' High Frenchi Bottom [41] ($99)
Minamale Animale Cosmopolitan Top [42] ($77, originally $120) and Tie Wall Street Briefs [43] ($69, originally $115)
Kendall + Kylie x Revolve Cutout One-Piece [44] ($135)
Indah Andrea Top in Sandstone [45] ($154) and Indah Echo Bottom in Sandstone [46] ($143)