Margot Robbie, Nicole Kidman and Charlize Theron dazzle at Bombshell screening

WESTWOOD, CALIFORNIA - DECEMBER 10: Nicole Kidman, Margot Robbie and Charlize Theron arrives at the Special Screening Of Liongate's "Bombshell" at Regency Village Theatre on December 10, 2019 in Westwood, California. (Photo by Steve Granitz/WireImage)
Nicole Kidman, Margot Robbie and Charlize Theron arrive at the 'Bombshell' screening. [Photo: Getty]

Margot Robbie, Nicole Kidman and Charlize Theron attended a special screening of ‘Bombshell’ last night in Los Angeles.

The trio, who co-star in the soon-to-be released American drama film, each showcased their distinctive style on the red carpet.

Robbie, 29, wore a romantic, Grecian-style gown in a lilac shade by Italian fashion house Giambattista Valli.

The floor-sweeping, layered gown featured a V-neckline and floral embellishment.

The ‘I, Tonya’ actor’s hair was styled in loose, tousled waves with a side part. A glossy, burgundy lip completed the look.

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Theron, 44, wore a plunging Dior mini-dress with spaghetti straps and a fringed skirt.

She paired her cropped hair with a single-drop earring. On her feet were a pair of classic, strappy black sandals.

WESTWOOD, CALIFORNIA - DECEMBER 10: Nicole Kidman, Margot Robbie and Charlize Theron arrives at the Special Screening Of Liongate's "Bombshell" at Regency Village Theatre on December 10, 2019 in Westwood, California. (Photo by Steve Granitz/WireImage)
Nicole Kidman, Margot Robbie and Charlize Theron poses at the 'Bombshell' screening. [Photo: Getty]
WESTWOOD, CALIFORNIA - DECEMBER 10: Margot Robbie arrives at the Special Screening Of Liongate's "Bombshell" at Regency Village Theatre on December 10, 2019 in Westwood, California. (Photo by Steve Granitz/WireImage)
Margot Robbie arrives at the 'Bombshell' screening. [Photo: Getty]

She shared an image of her look on Instagram, crediting her celebrity stylist Leslie Fremar – who also works with Kate Winslet and Julianne Moore – for the look.

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While her co-stars opted for gowns, Kidman, 52, took a different approach to the dress code.

The Australian star teamed a sequinned Saint Laurent suit jacket and black trousers with a white shirt and black tie.

Monochrome strappy sandals and a bright red pedicure completed the look.

Charlize Theron attends the premiere of "Bombshell" at Regency Village Theatre on Tuesday, Dec. 10, 2019, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)
Charlize Theron attends the 'Bombshell' screening. [Photo: Getty]
Nicole Kidman pictured wearing her Saint Laurent suit at the 'Bombshell' screening. [Photo: Getty]
WESTWOOD, CALIFORNIA - DECEMBER 10: Nicole Kidman arrives at the Special Screening Of Liongate's "Bombshell" at Regency Village Theatre on December 10, 2019 in Westwood, California. (Photo by Steve Granitz/WireImage)

Her hair was worn in a loose, undone ponytail with wavy strands.

Stacked rings and dramatic drop-style diamond earrings were the finishing touches.

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