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Nicole Kidman looked as if she could have been the model for Elsa from Disney's Frozen when she showed off her stunning ensemble for the pre-taped 2021 Screen Actors Guild Awards.

The 53-year-old Academy Award winner revealed her lovely sheer dress and her delicate blond locks on Instagram from her 'backyard photoshoot' ahead of the ceremony on Sunday night.

She was competing in the Female Actor in a Television Movie or Limited Series category for her acclaimed role in the popular HBO series The Undoing opposite Hugh Grant.

© Provided by Daily MailHomage: Nicole Kidman looked as if she could have been the model for Elsa from Disney's Frozen when she showed off her stunning ensemble for the 2021 Screen Actors Guild Awards

Nicole was a dead ringer for the computer-animated character character thanks to her long tresses, which were styled into a finely braided side ponytail resting over her shoulder.

The beaming beauty wore an icy white sheer Giorgio Armani dress that also mimicked Elsa's close-fitting outfits from Frozen. 

The 5ft11in Eyes Wide Shut star's dress was decorated with icy blue and purple beads, which were also a fixture of Elsa's dresses.

She grabbed a few strands of her hair while showcasing her outfit on the lawn.

Nicole doesn't appear to have said much about Frozen in the past, so it's not clear if she's a fan or if her outfit was a treat for her children. 

Twinning: Nicole was a dead ringer for the computer-animated character character thanks to her long tresses, which were styled into a finely braided side ponytail resting over her shoulder; still from Frozen

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Nicole's post included a short video of herself sitting in front of a white backdrop before dissolving into a fit of laughter.

Included with the photos was a striking black-and-white photo of her glancing upward.

'Backyard Photoshoot for the #SAGAwards tonight ?,' she captioned the post.

'Thank you to all of my fellow actors for this so appreciated acknowledgment, and thank you @GiorgioArmani for the dress. Love to you all!'

In addition to the Armani dress, the film and television star tagged Harry Winston for her jewelry, including her rings and earrings, which were hidden behind her long locks.

Having a blast: Nicole's post included a short video of herself sitting in front of a white backdrop before dissolving into a fit of laughter

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Facing the unique challenges of a pandemic-era awards show, SAG-AFTRA's awards committee decided against a Zoom-heavy affair in favor of pre-produced pieces and top-secret acceptance speeches shot ahead of time.

Rather than entertaining an audience, the 2021 SAGs will honor nominees with a series of documentary-style segments in a nod to their traditional 'I Am An Actor' videos which traditionally open the show.

Nicole is nominated at the SAGs for Female Actor in a Television Movie or Limited Series for her acclaimed lead role in the HBO thriller The Undoing.

© Provided by Daily MailHit show: Nicole is nominated at the SAGs for Female Actor in a Television Movie or Limited Series for her acclaimed lead role in the HBO thriller The Undoing. She starred as a prestigious psychologist, while Hugh Grant played her cold husband, an oncologist

She stars as a prestigious psychologist, while Hugh Grant played her cold husband, an oncologist.

After he is implicated in the murder of a woman he may have been having an affair with, the series becomes a court drama as he tries to defend himself despite being the prime suspect.

The Undoing became the first show for HBO to earn higher viewership numbers for each successive episode, where most series bleed viewers over time.

© Provided by Daily MailChilling: After he is implicated in the murder of a woman he may have been having an affair with, the series becomes a court drama as he tries to defend himself despite being the prime suspect