Hailee Steinfeld Sizzles In Braless Plunging Jumpsuit In New Music Video

Alexandra Lozovschi
Close-up of Hailee Steinfeld in gray fur coat.
Flickr | n00dle10

Hailee Steinfeld's new music video for Coast hits YouTube on November 11 and the singer/actress couldn't wait to share the news with her fans. Brimming with excitement on Instagram, the 25-year-old dropped a 17-second teaser on Wednesday, with a booming caption reading: "IT’S OUT! IT’S FINALLY OUT!"

Despite its short length, it was enough to give fans a taste of the video's exuberant atmosphere, plus an eyeful of cleavage to boot. It showed Hailee rocking her curves in a plunging jumpsuit and shaking her hips against a colorful psychedelic backdrop.

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Hailee Steinfeld Is All Cleavage In New Music Video

Hailee Steinfeld looks chic in a braless purple pantsuit at the 'Hawkeye' premiere.
Flickr | markealeswhite

Hailee tantalized fans with her braless cleavage in a shimmering turquoise jumpsuit. With a tight fit and a cinched waist, it clung to every curve on her body and accentuated her lean figure. The plummeting neckline showed a hint of her toned midriff, ending in a zipper that was pulled down just enough to be flirty. Meanwhile, her gold belt grabbed attention with a metallic buckle of her initials.

The Arcane voice actor looked hypnotic as she danced and caressed her chest. She rocked large hoop earrings and wavy tresses for an '80s-inspired look. Flashing plenty of sideboob, the deep-cut halterneck outfit showed even more skin thanks to its open-back, sleeveless design. Chic lapels drew the gaze toward her exposed shoulders and generous decolletage.

See her Instagram post below!

Giving Beach Babe Vibes

Hailee Steinfeld in low-cut sheer red dress with a thigh-high slit at an event.
Flickr | ricardomora80

Hailee moved the dance party to the beach in another scene, in which she was strutting her stuff in a strappy white bikini and tight jeans. Flaunting her svelte waist in a mid-rise number with a thick gold chain belt, she put her abs on full display while frolicking on the sand with wind-tousled curls. Her dress-style top draped down her back and hips in fluttery long pleats, adding fluidity to her sinuous moves.

The titillating share drove fans wild with excitement and got plenty of attention from a number of celebrities. "Congrats girl !!! ❤️," said her Hawkeye co-star Jeremy Renner, scoring 3,400 likes with his comment. Game of Thrones' Sophie Turner thought, "Itsssss SUCH a bop," while Yara Shahidi left a string of clapping emojis. "Epic beyond belief. WOW. WOW. WOW. WOW. 🔥🔥🔥," chimed in Sports Illustrated model Hunter McGrady.

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Hailee Steinfeld Teases 'Coast' Music Video In A Bikini

Hailee Steinfeld in strapless cream dress with silver beads and metallic 3D details at an event.
Flickr | khizerumar3030

A collaboration with rapper Anderson .Paak, Coast was released in late July, so fans have had to wait for three months for the music video. Hailee has been teasing the new clip on social media all week long, with a recent Instagram post hyping its beachy theme.

In the BTS snap, she nearly fell out of a colorful triangle bikini while posing against a huge white screen. Although photographed from a distance, her sculpted abs were clearly visible in the revealing outfit that included gray pants and a powder blue cover-up sliding halfway down her arms.

"Ok but ‘all i wanna do’ is show you this music video…," she wrote in the caption.

Keep going for more peeks at the new music video!

Showing Off Her Perfect Abs In A Crop Top & Mini Skirt

Hailee Steinfeld performs onstage in tight pleather pants and a glittery black crop top.
Flickr | dp3061971

Haille kept the ball rolling with more sneak-peek content from the Coast music video on Thursday. She posted a photo with Anderson .Paak behind the drum set for more beachy coastal vibes and dropped a second teaser showcasing yet another enticing look.

In the clip, she was making her way down the staircase of a beach cabin past someone holding a surfboard. All curves with her abs out, she looked tempting in a colorful high-waist mini skirt that skimmed her thighs. Paired with a matching bikini top, the look shouted out the '80s by way of plastic blue star-shaped earrings and bangle bracelets.

Eagle-eyed fans could also spot Core water bottles neatly arranged on the banister. The singer partnered with the premium water brand for its "Find Your Core" campaign earlier this year, releasing Coast as part of that collaboration, PR Newswire reported back in April.