Hailee Steinfeld Sunbathing In Cheeky Swimsuit Wins 'Hottest Bikini Body Ever'
By Evie Scott on September 25, 2025 at 10:00 PM EDT

Hailee Steinfeld didn't fall short on the compliments as she bronzed her buns in a cheeky bikini this summer. In August, an Instagram fan account reposted photos of the 28-year-old, and it was cheeks out as she sunbathed in a thong. Showcasing her jaw-dropping figure while topping up her tan, Hailee enjoyed a lounger and the sun, and fans didn't take long to comment. The Hawkeye star, who was out in Hawaii for a vacation back in 2017, had one user claiming she's got the "hottest bikini body ever," and fans might well agree. Hailee's swimsuit body is so popular, she's even collaborated with Frankie's Bikinis for her own swimwear collection.
Hailee Steinfeld Stuns In Skimpy Bikini Sunbathe
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Scroll for the photos. Enjoying a lush setting as she looked relaxed and carefree, Hailee had the paparazzi following her around, although she didn't seem to care.
Showcasing her pert backside and killer waistline while lying on her front in one image, the Hollywood star sizzled in a teeny, hot pink bikini, also flaunting her toned legs as she rocked shades.
See More Photos Below!
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Wearing a classic, strappy top to match, Hailee kept her face in the shade while possibly snoozing. In the other image, she brought the heat while lounging on her back, this time showcasing her fierce abs, trim hips, and cleavage. Here, fans saw the results of the actress' workouts as she lowered her shades while letting her torso (and below) catch the sun.
"Hottest bikini body ever," the fan posting the snaps wrote. "And she works out," another replied.
Flower Power In Braless Red Crop Top
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"For me, it's really always been a matter of being physically active, not so much working out," Hailee Steinfeld revealed to Byrdie as she discussed her fitness mindset. "My number one thing, considering my crazy, crazy schedule, is that I try to devote at least 15 minutes a day to getting some sort of physical activity in, whether it's riding a bike, taking a walk, even just walking around in my backyard for 15 minutes, just something to get some fresh air and the blood pumping," she added.
In the above photo, the brunette teased her washboard abs in a stylish red crop top with a statement, glossy flower at the neck.
Now, THOSE Are Abs
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In this Instagram photo, Hailee Steinfeld promoted core hydration, showcasing her 20.4 million followers her toned stomach while wearing a crop top and sweatpants, posing by some heavy-duty barbells. In a caption, she celebrated National Hydration Day, also confirming that her post was a paid partnership. The share quickly caught a like from supermodel Emily Ratajkowski.
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