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37 Best dressed stars in September 2025


Join HELLO! in exploring the best celebrity fashion photos of September 2025, including Kim Kardashian, Jameela Jamil and Scarlett Johansson


See the best dressed stars in September 2025© Getty
By Roisin Clear
Updated: 1 day ago
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Whether those who were enjoying the August sun want to admit it or not, September is here. September means cosy sweaters, it means leather boots, and, for the sartorially inclined among us, it means London Fashion Week. But while we count down to the London fashion event of the year, in New York City and in Venice, the A-listers have been keeping us inspired with their splendid sartorial displays – and there's still so much more of the month to come!

August saw the style set jet off on holiday, but now it's all back to business with everyone from Sabrina Elba to Emily Blunt lighting up the red carpet at the Venice International Film Festival. We can't wait to see how the celebrity style moments of the month unfold.

Keep scrolling to see the best fashion photos from the celebrity style set in the month of September…

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PARIS, FRANCE - SEPTEMBER 29: (EDITORS NOTE: This image has been retouched.) Jenna Ortega attends Rouge Dior On Stage Party during Paris Fashion Week at Le Silencio on September 29, 2025 in Paris, France.  (Photo by Marc Piasecki/Getty Images for Parfums Christian Dior)© Getty Images for Parfums Christi

Jenna Ortega

Beetlejuice Beetlejuice actress Jenna Ortega attended the Rouge Dior On Stage Party during Paris Fashion Week. Posing for pictures, the star wore a white shirt style mini dress, a black tie and a black blazer draped over her shoulder. Complete with black heels and a bleached brow makeup look, she was the epitome of It-girl chic.

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Simone Ashley© Getty Images

Simone Ashley

Bridgeton Actress Simone Ashley was spotted in Italy for Milan Spring/Summer 2026 Fashion Week. The star sported a casual-chic look, with a black jumper with white detailing, light blue jeans and a red leather bag. She completed the look with black cowboy boots.

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Diane Kruger on red carpet in black and white polka dot outfit© WireImage

Diane Kruger

Longing actress Diane Kruger was a vision in polka dots as she attended the Amrum premiere during Filmfest Hamburg. Her 'more is more' look featured a white blazer with black spots, a black mini skirt with white spots, a lace crop top, and striped heels.

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NEW YORK, NEW YORK - SEPTEMBER 24: Kim Kardashian attends the Nike SKIMS "Bodies At Work" launch celebration at Nike House of Innovation on September 24, 2025 in New York City. (Photo by TheStewartofNY/WireImage)© WireImage

Kim Kardashian

Kim Kardashian stepped out for the Nike SKIMS "Bodies At Work" Launch Celebration. The 44-year-old reality star posed for photos as her and family modelled the collection. She strutted in a grey, skintight bodysuit, paired with a matching bandana and barely there heels.

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LONDON, ENGLAND - SEPTEMBER 24: Rita Ora leaving Heart Breakfast Radio Studios on September 24, 2025 in London, England. (Photo by Neil Mockford/GC Images)© GC Images

Rita Ora

Singer Rita Ora was spotted leaving the Heart Breakfast Radio Studios wearing a cream coloured trench coat with heels and small, edgy matching sunglasses. The Anywhere hit-makers outfit mixed chic and sophisticated with It-girl vibes perfectly. 

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NEW YORK, NY - SEPTEMBER 22: Scarlett Johansson is seen on September 22, 2025 in New York City.  (Photo by Patricia Schlein/Star Max/GC Images)© GC Images

Scarlett Johansson

Scarlett Johansson was spotted in New York looking stunning in an all-black outfit, wearing an the shoulder dress, statement belt and heels to match. She completed the look with a bold red lip and gold jewellery. 

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Defender Hosts Mahalia at the Women's Rugby World Cup Final at Allianz Stadium on September 27, 2025 in London, England. © Alan Chapman/Dave Benett

Mahalia

Grammy Award nominee Mahalia joined Defender in their hospitality suite after watching England's Red Roses win the Women's Rugby World Cup at Twickenham.

The singer nailed casual chic by teaming a cosy knit with a black mini skirt and boots, adding a sporty touch thanks to a baseball cap.

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LONDON, ENGLAND - SEPTEMBER 18: Jameela Jamil attends the Oxfam Style For Change show during London Fashion Week September 2025 at Ambika P3 on September 18, 2025 in London, England. (Photo by Shane Anthony Sinclair/Getty Images)© Getty Images

Jameela Jamil

Actress Jameela Jamil attended the Oxfam Style For Change show during London Fashion Week. She stepped out in an all-black ensemble, featuring a black blazer and belt to cinch in her waist, complementing her figure, and a long flowy black skirt to match. She completed the look with shades along with her glossy dark brown hair.


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Angelia Jolie attended the Couture Red carpet for the San Sebastian International Film Festival. © Getty Images

Angelia Jolie

Angelina Jolie attended the Couture red carpet at the San Sebastián International Film Festival on Sunday. The 50-year-old stunned in a strappy, floor-length black dress paired with kitten heels, honey-blonde hair, and a rosy red lip, exuding sultry elegance.


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Olivia Palermo posed in room with rose backdrop in black and white dress© Getty

Olivia Palermo

Entrepreneur and model Olivia Palermo attended the Richard Quinn show during London Fashion Week, looking classically chic in a black cut-out dress with a pretty white rose in the middle.

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Jessie J at at Dovetale in aid of Jamal Edwards Self Belief Trust © Faysal Hassan

Jessie J

Jessie J looked magnificent in a silky, deep blue mini dress, which she wore to an event at Dovetale in aid of Jamal Edwards Self Belief Trust  

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Model Emily Ratajkowski attended the H&M&180: for London Fashion Week in an all-black oversized suit© Getty Images

Emily Ratajkowski

Model Emily Ratajkowski attended the H&M&180: The London Issue show for Fashion Week in the capital. She stepped out in an all-black oversized suit, paired with a nude lip and no jewellery, for an understated, high fashion look.

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Singer Demi Lovato visited the SiriusXM Studios in a burnt orange, long-sleeved cropped T-shirt, low-rise business trousers© Getty Images

Demi Lovato

Singer Demi Lovato was a picture of casual chic when she visited the SiriusXM Studios. She oozed understated sophistication in a burnt orange, long-sleeved cropped T-shirt, low-rise business trousers teamed with pointed heels and a fresh makeup look.

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Singer Solange Knowles attended the Luar fashion show during New York Fashion Week with baggy jeans, a mini fitted top, a fur bag.© GC Images

Solange Knowles

Singer Solange Knowles attended the Luar fashion show during New York Fashion Week, rocking a chic streetwear vibe. With baggy jeans, a mini fitted top, a fur bag, bold sunglasses, and her luscious curly hair, she look effortlessly cool

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Scarlett Johansson at the Emmy Awards in LA in a butter yellow, off-the-shoulder dress© Getty Images

Scarlett Johansson

Scarlett Johansson stunned at the Emmy Awards in LA. With a butter yellow, off-the-shoulder dress, matching statement earrings and a warm bronzy makeup, she looked beautiful.

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 Rosie Huntington-Whiteley attending the Khaite at for New York Fashion Week. In a long black silky blouse, blue-washed jeans, black sunnies, and black strappy heels

Rosie Huntington-Whiteley

Model and actress Rosie Huntington-Whiteley looks fashion ready attending the Khaite show for New York Fashion Week. In a long black silky blouse, blue-washed jeans, sunglasses, and black strappy heels, she mixed casual and high-fashion for an effortlessly chic look.

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TORONTO, ONTARIO - SEPTEMBER 12: Rose Byrne attends the premiere of "If I Had Legs I'd Kick You" during the 2025 Toronto International Film Festival at Royal Alexandra Theatre on September 12, 2025 in Toronto, Ontario. (Photo by Mathew Tsang/Getty Images)© Getty Images

Rose Byrne

Bridesmaids star Rose Byrne was a vision at Toronto International Film Festival, in a sleeveless pink maxi dress that hugged her figure and featured dramatic pleats across it, right from the bodice to the hem.

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Kristen Stewart© Getty Images

Kristen Stewart

Twilight star Kristen Stewart looked absolutely incredible at the photocall for her directorial debut, The Chronology of Water, at Deauville American Film Festival 2025 in Paris. She paired a cardigan with faint pastel blue and pink colours with a white mini skirt, breaking up the brightness with a black belt and matching chunky heeled pumps.

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Priyanka Chopra Jonas attending the Ralph Lauren show for New York Fashion Week 2025© Getty Images

Priyanka Chopra Jonas

Priyanka Chopra Jonas attended the Ralph Lauren show for New York Fashion Week, looking glamorous in her Ralph Lauren suit. From the shoulder-padded blazer to the prairie skirt, the autumnal brown complemented her complexion perfectly. She tied the look together with a classic brown leather belt, small silver hoop earrings and a rich brown lip.

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 Felicity Jones in a floor length watermelon-red dress at the Toronto International Film Festival© Getty Images

Felicity Jones

Actress Felicity Jones was a vision in red as she attended the premiere of Train Dream during the 2025 Toronto International Film Festival. The 41-year-old wore a stunning floor length, watermelon coloured dress featuring a high neckline, and a drape for added drama. She completed her look with small diamond earrings, warm brown eyeshadow and a subtle nude lip.

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Emma Thompson at the "The Dead Of Winter" UK Gala, wearing an all-white suit© Getty Images

Emma Thompson

Emma Thompson looked so sleek attending the The Dead Of Winter UK Gala Screening. She rocked a silver pixie cut, a white waist-coat, white wide leg trousers and a white blazer. The ensemble was delicately decorated with green plant details on the trousers and blazer for a modern twist. Paired with a chunky white trainer, the Love Actually star looked effortlessly stylish.

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Rachel Zegler in polka dot dress and knee-high boots seen leaving the Palladium Theatre after performing in "Evita" for the last time © GC Images

Rachel Zegler

Rachel Zegler was spotted coming out of the London Palladium after playing the role of Evita on the West End for the last time. She sported an off-the-shoulder polka dot mini dress, knee-high leather boots, small sunglasses and a slicked-back ponytail as she greeted fans gathered outside.

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Pamela Anderson in an all black outfit for the 51st Deauville American Film Festival in Deauville, France.© WireImage

Pamela Anderson

Pamela Anderson stepped out looking oh-so-chic in her all-black outfit. She attended the 51st Deauville American Film Festival in France, and the long-standing Hollywood actress definitely looked the part. In a smart blazer, long skirt, shades and stilettos, she made a striking appearance.

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Sydney Sweeney in a floor length light pink dress for  "Christy" premiere at the 2025 Toronto International Film Festival © Getty Images

Sydney Sweeney

Sydney Sweeney stepped out at the 2025 Toronto International Film Festival for the Christy Premiere. The White Lotus actress looked princess-esque in a baby pink dress with a fitted corset and a red accent at the hip, highlighting her hourglass physique. Her honey-blonde hair and warm-toned makeup brought the whole look together. 

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Anya Taylor Joy wearing a light blue skater dress at the International Film Festival at Princess of Wales Theatre, in Toronto.© Getty Images

Anya Taylor Joy

Actress Anya Taylor Joy was looking positively angelic at the 2025 Toronto International Film Festival for the Sacrifice Premiere. She stunned in a cool blue skater dress with a unique twist, accompanied by an understated white heel. The colour scheme perfectly complemented her platinum hair and glowing skin.

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Elizabeth Olsen on red carpet in black dress© WireImage

Elizabeth Olsen

WandaVision star Elizabeth Olsen was a picture of understated elegance at the premiere of Eternity during the 2025 Toronto International Film Festival. She rocked a halterneck black textured gown with statement earrings and a soft makeup look featuring a rosy brown lip.

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Kirsten Dunst on red carpet in strapless grey dress© WireImage

Kirsten Dunst

Spider-Man actress Kirsten Dunst was a picture of understated glamour as she attended the premiere of Roofman during the 2025 Toronto International Film Festival in a cut-out grey gown by Valentino, paired with vampy burgundy lipstick.

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Jennifer Lopez wearing a floral, floor-length-dress with a sheer overlay in Los Angeles© Getty Images for YES Scholars

Jennifer Lopez

Jennifer Lopez was glowing at the YES Scholars 25th Anniversary Gala, wearing a delicate floral, floor-length-dress with a subtle sheer overlay, which perfectly complemented her toned figure. Accompanied by a soft, youthful makeup look, the singer looked radiant.

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Charli XCX wearing black sheer mini dress at TIFF Festival in Toronto© Getty

Charli XCX

Singer and actor Charli XCX attended the 2025 Toronto International Film Festival, stepping out at the Erupcja premiere. She looked incredibly glamorous and alluring, sporting a sheer black mini dress with an understated bag and stiletto heels to match.

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Michelle Dockery on red carpet in pale blue gown© Getty

Michelle Dockery

Actress Michelle Dockery radiated joy as she stepped out in a cornflower blue Prada gown with a bedazzled neckline at the Downton Abbey: The Grand Finale world premiere at Odeon Luxe Leicester Square in London.

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Michelle Williams in polka dot dress on red carpet© Getty

Michelle Williams

Dying for Sex star Michelle Williams was sighted at the New York Special screening of Hamilton at The Delacorte Theater in New York City, where she wowed in a polka dot and black sequin gown with the brightest red lip. 

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Sabrina Elba on red carpet in white dress and heels© Getty

Sabrina Elba

Model and UN ambassador Sabrina Elba was a vision in bridal white as she attended the A House Of Dynamite red carpet during the 82nd Venice International Film Festival. The simple ankle-skimming dress was paired with white stilettos and statement emerald earrings.

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Jessica Chastain on street in black mini dress and gladiator heels© GC Images

Jessica Chastain

Actress Jessica Chastain was seen outside of the Apple TV+ Q&A screening of The Savant in New York City, looking epic in a black sparkly mini dress teamed with the most incredible gladiator heels that scaled her leg to the knee.

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Hailey Bieber seen in West Village sporting leather© GC Images

Hailey Bieber

Model and founder of Rhode, Hailey Bieber, was seen enjoying a low-key outing in the West Village. She rocked black micro shorts with heeled mules and an oversized leather jacket.

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 Zoey Deutch on street waving in jeans and red top© GC Images

Zoey Deutch

The Threesome actress Zoey Deutch was seen in the Meatpacking District commanding attention in flared dark-wash jeans, heeled black boots, and a scarlet tee.


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 Zara Larsson posed in mini dress with dolphins on© Getty

Zara Larsson

'Midnight Sun' singer Zara Larsson visited the SiriusXM Studios in New York, and in style as she sported a playful T-shirt dress with dolphins printed on the front and a matching icy blue Alice band.

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Emily Blunt attends "The Smashing Machine" red carpet during the 82nd Venice International Film Festival on September 01, 2025 in Venice, Italy© WireImage

Emily Blunt

The Fall Guy star Emily Blunt oozed radiance as she stole the show at the Venice International Film Festival red carpet premiere of The Smashing Machine. Her gown, which was dripping in sparkles, was a Tamara Ralph number and was paired with a vibrant pink lip and Tiffany statement earrings.

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