Margot Robbie exudes sophistication in a red backless Valentino dress at the Babylon premiere

He stars with Brad Pitt in the new dramedy Babylon.

And Margot Robbie looked gorgeous on Thursday when she attended the UK premiere of the new film at the BFI Imax Waterloo.

The 32-year-old actress donned a lavish red dress from fashion house Valentino, which featured a backless design and a draped cape at the front.

360: The dress featured a backless design as it showed it off from every angle.

The protagonist in red! Margot Robbie exuded sophistication in a red Valentino dress on Thursday as she attended the London premiere of blockbuster Babylon

Margot’s gown fell to the floor in a hooded style with a thin halter neck strap adorning the dress.

The Australian actress had her golden locks pulled back into a low ponytail while two sections framed her face.

Matching her makeup to the ensemble, she added a bold red lip to her gently enhanced complexion.

Luxurious: The dress showed her beautiful figure with its backless design.

Luxurious: The dress showed her beautiful figure with its backless design.

Details: While the draped dress also featured a halter neck slim strap

Details: While the draped dress also featured a halter neck slim strap

Margot appeared in high spirits as she took to the red carpet, posing up a storm for a slew of snaps before giggling.

Greeting fans at the premiere, The Wolf Of Wall Street star smiled for photos with the crowd and signed autographs.

She was joined by her co-star Brad, who looked dapper in a charcoal checked suit and matching shirt in a lighter shade.

On screen: Margot plays overnight star Nellie LaRoy in the film, who makes her way in the industry by destroying herself through drugs, partying and sexual encounters.

On screen: Margot plays overnight star Nellie LaRoy in the film, who makes her way in the industry by destroying herself through drugs, partying and sexual encounters.

Bombshell: Margot had her golden hair pulled back into a low ponytail while two sections framed her face

Sultry: She posed up a storm for the camera while hitting the red carpet

Bombshell: Margot had her golden hair pulled back into a low ponytail while two sections framed her face

Big event: The UK premiere was held at the BFI Imax Waterloo in London

Big event: The UK premiere was held at the BFI Imax Waterloo in London

The beauty portrays overnight star Nellie LaRoy in the film, who makes her way in the industry by destroying herself through drugs, partying, and sexual encounters.

While Bullet Train star Brad, 58, takes on the role of famous actor Jack Conrad, known for his partying lifestyle, multiple marriages, affairs and divorces.

Written and directed by Damien Chazelle, the film sees Manny Torres’ (Diego Calva) character entering the high-profile world and falling for Nellie.

It kicks off with a wild celebrity soiree filled with sex, drugs, nudity and alcohol, which The Wolf Of Wall Street actress Margot has described as a “party orgy”.

But even though both Brad and Margot are some of the biggest stars in Hollywood today, they’ve both admitted that they haven’t been to as wild of a party offscreen.

Brilliant: Matching her makeup to the ensemble, she added a bold red lip to her gently enhanced complexion

Brilliant: Matching her makeup to the ensemble, she added a bold red lip to her gently enhanced complexion

Dapper: She was joined by her co-star Brad Pitt, who looked dapper in a charcoal checked suit and matching shirt in a lighter shade.

Dapper: She was joined by her co-star Brad Pitt, who looked dapper in a charcoal checked suit and matching shirt in a lighter shade.

‘So wild? No,’ Brad joked to USA Today when asked, as his Australian co-star echoed his thoughts.

I’ve been to some wild parties, but not on the Babylonian scale. That’s something else,” Margot agreed.

The film features a sensational cast, including Tobey Maguire, Olivia Wilde, Katherine Waterson, Phoebe Tonkin, and many more.

And reflecting on the filming, Margot recently revealed that she went off-screen to kiss her co-star Brad in an impromptu scene, joking with ME! News: ‘How else am I going to get the chance to kiss him?’

Explaining the kiss, she shared, “That wasn’t in the script, but I thought, ‘When else will I get a chance to kiss Brad Pitt? I’ll just try.'” It was great!’

The blonde beauty also shared a kiss with her co-star Katherine, but added that she wasn’t sure if she made the cut.

Babylon opened in Los Angeles on December 15, 2022, and was released in the United States on December 23, 2022 by Paramount Pictures.

While it will hit UK cinemas on January 20, 2023.

Fans: Greeting fans at the premiere, The Wolf Of Wall Street star smiled to take photos and sign autographs.

Fans: Greeting fans at the premiere, The Wolf Of Wall Street star smiled to take photos and sign autographs.

Plot: Written and directed by Damien Chazelle, the film sees the character of Manny Torres (Diego Calva) entering the high-profile world and falling for Nellie.

Wild: Opens with a wild celebrity soiree filled with sex, drugs, nudity and alcohol, which The Wolf Of Wall Street actress Margot has described as a

Plot: Written and directed by Damien Chazelle, the film sees the character of Manny Torres (Diego Calva) entering the high-profile world and falling for Nellie.

Coming soon: While it will hit UK cinemas on January 20, 2023

Coming soon: While it will hit UK cinemas on January 20, 2023