Nicole Kidman and lookalike daughter Sunday Rose stepped out in style wearing color-coordinated black ensembles during Paris Fashion Week. 

The 57-year-old actress and Sunday Rose, 15, twinned in chic monochromatic looks while attending Balenciaga's 53rd Couture Collection runway show Wednesday. 

Kidman stunned in a shimmery floor-length black Balenciaga gown with short sleeves, a high neckline and a form-fitting silhouette.

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Nicole Kidman and daughter Sunday Rose twinned during Paris Fashion Week. (Getty)

The "Big Little Lies" star's long blonde hair was down in a sleek, straight style, and she accessorized with rectangular black shades.

NICOLE KIDMAN AND KEITH URBAN'S DAUGHTERS MAKE FIRST RED CARPET APPEARANCE WITH PARENTS

Sunday Rose opted for a black velvet long-sleeved bodycon Balenciaga minidress that had exaggerated shoulders and a mock neck.

The teenager donned wore black stockings and black patent leather pointed toe pumps and carried a black clutch bag.

sunday rose and mom nicole kidman exiting their suv at fashion show

The actress and her daughter in color-coordinated chic black ensembles. (Arnold Jerocki/Getty Images for Balenciaga)

nicole kidman being led into fashion show

Kidman wore a shimmery floor-length Balenciaga gown. (Vanni Bassetti/Getty Images for Balenciaga)

sunday rose walking

Sunday Rose opted for a black velvet long-sleeved minidress. (Arnold Jerocki/Getty Images for Balenciaga)

Like her mother, Sunday Rose shielded her eyes with large black sunglasses and wore her blonde locks down and straight. 

The pair arrived together at the event in a black SUV and were surrounded by swarms of photographers and fans. The actress and Sunday Rose posed for photos with the Academy Award winner beaming as she waved and blew kisses to the crowd before they headed into the venue.

Kidman and Sunday Rose were not the only mother-daughter duo at the haute couture event. The two were joined in the front row by Naomi Watts and her daughter Kai Schreiber as well as Maya Rudolph and her daughter Minnie Anderson.

nicole kidman smiling at fashion show

Kidman accessorized with black sunglasses. (Neil Mockford/GC Images)

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The "Big Little Lies" star blew kisses to the crowd outside the venue. (Stephane Cardinale/Corbis/Corbis via Getty Images)

sunday rose adjusting her glasses at fashion show

Sunday Rose also wore sunglasses during their outing. (Arnold Jerocki/Getty Images for Balenciaga)

Other attendees included Katy Perry, Lisa Rinna, Selma Blair, Charli XCX, Joey King, Teyana Taylor, Ashley Graham. Perry, who wore a daring ensemble that consisted of an oversize fur coat and ripped tights, later shared a snap of herself sharing a laugh with Kidman at the show.

"as you can see, @nicolekidman loved my rendition of her iconic AMC movie intro," the former "American Idol" judge wrote in the caption, referring to Kidman's commercial for AMC Theatres.

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Kidman shares Sunday and daughter Faith Margaret, 13, with husband Keith Urban, 56, whom she married in 2006. The actress is also mother to daughter Isabella, 31, and son Connor, 29, whom she adopted during her marriage to her ex-husband Tom Cruise, 61. Kidman wed the "Top Gun" star in 1990, and the two split in 2001. 

nicole kidman walking at fashion show

Kidman and Sunday Rose both wore their long blonde hair down in a straight, sleek style. (Neil Mockford/GC Images)

sunday rose full-length shot outside fashion show

Sunday Rose is Urban and Kidman's oldest daughter. (Arnold Jerocki/Getty Images for Balenciaga)

In April, Kidman and Urban's daughters made their first appearance on the red carpet with their parents.

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Kidman was being honored at the 49th AFI Life Achievement Award gala, where she was joined by Urban, Sunday Rose, Faith Margaret and Kidman’s niece, Sybella Hawley.

Kidman spoke with People about having her daughters with her for support, and she at first jokingly said, "You’ll have to ask them.

nicole kidman with family on red carpet

Sunday Rose and her sister Faith Margaret made their red carpet debut with their parents in April. (Axelle/Bauer-Griffin/FilmMagic)

"I think they're just like ... they want to get started on their own careers. They are here to support me, and they're very, very supportive and incredibly loving."

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During her acceptance speech, Kidman thanked Urban and their daughters, referring to them as the "loves of my life."

"And then right there is the love of my life, and the loves of my life. My daughters have never been anywhere publicly with me on a red carpet. Tonight was their first night, so they're here, Sunday and Faith," she said, per People.

Fox News Digital's Elizabeth Stanton contributed to this report.