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The star echoes the black-and-white pattern of her Michael Kors Collection shirtdress and feminine feel of her Jimmy Choo pumps with a tweedy white coat featuring leaf-motif appliqué
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Nothing goes better with zillions of Chopard diamonds than a truly gorgeous black overcoat, as Marion can attest.
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Well, her sheer "Girls" stockings might not be keeping her warm, but we bet that giant, high-collared fuzzy coat is.
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Ombré: Great on hair, fabulous with sequins, terrific on a luxe two-tone coat.
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A purple-and-black furry coat is definitely an advanced style pick, but leave it to a supermodel to make it look easy.
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And speaking of supermodels, Kate consistently finds ways to incorporate a touch of leopard into her ensembles for a flash of feline chic.
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A puffy coat gets an incredibly high-fashion update, thanks to the A-line silhouette and cool distressed quilted pattern.
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French women have their outerwear game on point. Marion is no exception in this glossy-buttoned tan topper.
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Though we can't vouch for white leggings, we can say a classic Max Mara coat will always look great.
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The classic black, white and red color combo and the polka dots on her Dior dress give this look a sweetly vintage feel (though super-sheer fabric is anything but).
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A gorgeous shawl-collar coat (hers is Alice + Olivia) makes anything instantly classic, even contrast-stripe pants.
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Midnight blue satin lining instantly dresses up any outfit, even the most low-key airport look.
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The high, wide collar and leather details of her Mackage coat make the everyday cut special enough for a dressy outfit.
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As if a leopard jacket didn't already make enough of a statement, Olivia amps hers up with a large-scale print, fuzzy blue collar and complementary leopard clutch.
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There's something flirty about pairing a super-girlie dress with an oversized, menswear-inspired military coat (both are Burberry) - it's like borrowing your boyfriend's coat at a fancy event.
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The star's sleek black Maiyet overcoat and black choker has a very "Cindy Crawford in the '90s" vibe.
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It can be tough to find a coat that pairs well with a jumpsuit, but one with a little swing to it (like her Burberry cashmere trench) will open up to show off your shape.
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The oversize checks are a little retro, but the cut, buttons and color palette are very modern -- it's the perfect foil for jeans and a sweater.
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A white evening coat is already pretty dressy, but the textured panels on the lapel make Cobie's even more black-tie.
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You tend to see big shearling collars on dressier coats, which is why we like the contrast of this with her more cargo-inspired style by Dion Lee.
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The star adds drama to her floral mini and Wolford tights with a leather-trimmed cape -- and leaves it undone, so you don't mistakenly think she's pantsless.
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J.Lo's fur-trimmed hooded puffer only plays up the tomboyish elements of her Rails button-up, shredded straight-leg jeans and construction boots.
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Is there anything more "Olsen" than a super-luxe textured full-length black coat?
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And anything less "Olsen" than a fitted lipstick-red tailored coat? Luckily she adds crunchy shoes and braids so we know it's her.
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A pristine, sharply-tailored ivory coat is a crisp counterpoint to a flowing floral Michael Kors Collection maxi.
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Fuzzy cuffs and collar and a textured print add intrest to a simple black coat.
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Minis and long duster coats are both classic and so 2016.
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The gray flannel, blue jumper and sensible lace-up block heels give her whole look a sweet schoolgirl vibe.
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A pale pink draped-lapel coat is appealingly boho and super, super cozy.
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Spruce up a simple navy peacoat with one fun detail, like the shearling-inspired trim on this one's lapels.
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The asymmetrical panel and rows of glossy buttons add up to a military-inspired jacket that's stylish and not overly literal.
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Take a cue from Cookie Monster and try a cozy coat in a head-turning shade of cobalt.
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What better to top off skinny jeans and a white turtleneck (plus her favorite bag) than with a super-statement-y floral piece?
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Though a light-color coat (like her Max Mara number) does feel brave heading into a slushy winter, it's a great addition to brights that don't contrast well with dark navy and black.
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Hello, Saturday night: Heidi's mix of sexy (the leather mini and fishnets) and sophisticated (the classic Smythe coat and turtleneck) are perfect for a third date.
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Shearling trim brings your all time favorite leather jacket fully into fall.
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Two of fall's biggest trends -- dusters and thigh-high boots -- are a match made in fashion heaven.
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A gorgeous coat is perfect to throw over your shoulders when you're just racing from the car to the door in chilly temperatures.
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The moto-inspired chevron texture and asymmetrical zip of this wool coat takes it from classic to can't-resist.
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Though her outfit is so 2016, the shearling and suede rust Tory Burch coat plays off the faintly '70s vibes of her Victoria, Victoria Beckham bellbottoms.
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File this in the dictionary next to the word "diva."
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A peacoat is classic, but a more swingy bell shape gives one like Naomi's a little element of surprise.
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Buffalo plaid is one of those timeless staples for a fall wardrobe -- and Elsa updates it with a cute jacket featuring a fringe hem.
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A simple military-inspired brass-button navy coat gets an instant upgrade thanks to the contrasting lining.
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When she's not wearing the Fantasy Bra, she's in the snuggliest fuzzy dove-gray coat known to man.
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White? In winter? For sure -- but we wouldn't recommend it for the subway or a particularly slushy day.
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She's been rocking some variation of this look (big fur collar, big bag, big shades) for years now, and we've gotta say: If it ain't broke, don't fix it.
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Her cozy coat, practical boots and round shades give the supermodel a "roadtripper" vibe which seems appropriate, considering how much of her time she spends on the go.
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An elegant gown requires and equally elegant coat -- in Queen's case, it's more like a cozy, dramatic cape.
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One foolproof outfit formula you'll be seeing a lot this fall: A long, classic duster paired with thigh-high boots.
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SANDRA BULLOCK & CATE BLANCHETT
We don't know much about the Ocean's Eleven female reboot except for this: The two main characters have major coat game.
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The wide lapel and mid-calf length has menswear vibes, but the pale camel color and soft fabric makes this super-feminine.
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In our minds, this is what we all look like going to work. (A knee length coat is great for a flare, if it hits right about where the bell of the leg turns out.)
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Some studs at the collar add a little interest to her simple traveling coat, worn with a black tee and Tory Burch jeans.
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Ruffled flare pants and a multicolor fur jacket? Now this is peak Jessica.
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How do you glam up a basic black peacoat? A wide swath of sparkling beads across the bodice is one way we're loving right now.
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An elegant evening gown requires an equally glamorous coat -- and Alicia's camel overcoat is just that one.
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From the front-tie white dress to the cropped Burberry trench to the red lipstick to those leopard Schutz heels, we're loving the '40s vibe of her whole look.
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What better coat for a long plane ride than one that looks like it's made of Snuggie material? (Hers is Max Mara, though, so it costs significantly more than a Snuggie.)
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A classic Burberry trench gets a little zhuzz thanks to the elaborately braided trim on the sleeves and collar.
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It seems unfair that one lady could require (let alone own) so many gorgeous evening coats.
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The studs on her moto jacket in her signature black-and-white palette give it a glam-rock vibe.
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Strong shoulders and a loud check can be intimidating, but Sarah pulls it off with a swipe of red lipstick and low-key jeans.
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Kimonos have been on-trend since the spring, and the flannel lining of hers makes it appropriate for the falling temps.
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A print and a non-nude heel? Kate was really feeling crazy when she pulled this navy-and-pink check-print Erdem coat out of her closet.
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Not quite ready for tights yet? A gorgeous, luxe ¾-length coat will keep you cozy and look super cute with your favorite minis.
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A sharp, menswear-inspired wool coat with strong shoulders has shades of The Breakfast Club -- in the best way. Play up the vibe with high-waist pants and chunky heels.
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Speaking of vintage vibes -- the cropped faux fur jacket goes perfectly with the '70s feel of hr flare pants and big-buckled belt.
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She may be playing a fictional character on the set of The Only Living Boy in New York but our love for this wide-lapel dove gray Club Monaco wrap coat is very real.
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Naomi provides another way to wear the blazer-inspired gray wool coat of your dreams.
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Pajama dressing isn't going anywhere -- so why not embrace the trend with a super cozy robe coat?
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Celebrities -- Gigi among them! -- can't wait for colder weather to break out their puffers. In Gigi's case, it also probably served as a pillow and blanket on her long flight to Tokyo.
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The bomber-inspired sleeves and scattering of stars mean that Bailee's Morgan Clifford NY coat is very on-trend in addition to being super cute.
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A slightly unstructured overcoat is perfect for the fashion drape -- its cape-like appearance adds a little drama to any outfit.
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A navy peacoat is a perennial classic -- and Olivia shows why. Polished gunmetal buttons are key to this one's appeal.
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