The business executive flashed her ample cleavage as she wowed in a daring black floor length dress.

Natalie went braless in the plunging gown as she flaunted her assets and completed the look with a white clutch bag and black heels.

Henry Cavill, 40, looked dapper as his girlfriend Natalie Viscuso, 33, put on a VERY busty display at the Argylle premiere in South Korea on Thursday

The business executive flashed her ample cleavage as she wowed in a daring black floor length dress

Adding some more glamour to the look she accessorised the dress with some dangly silver earrings and a diamond bracelet.

Henry and Natalie announced they were dating via Instagram back in May 2021 and have revealed snips of their relationship on social media since.

Henry’s latest film Argylle is set to release February 2, followed by a streaming release on Apple TV+.

As well as Henry, the film also stars Bryce Dallas Howard, Sam Rockwell, Catherine O’Hara, Samuel L. Jackson, John Cena, Ariana DeBose, and Dua Lipa.

Bryce also attended the premiere as she sported two different outfits for the premiere.

The actress, 42, showcased her incredible physique as she donned a black long-sleeved bodysuit with a blue ruched skirt.

Bryce, who plays Elly Conway in the upcoming spy thriller, beamed with her co-stars Henry and Sam, who plays Aiden in the film, as the three posed together on the carpet.

Later on the star seemed to change into a black glittery long-sleeved dress as she posed inside with her fellow cast members.

Piling her hair up in a glamorous bun, she added a pop of colour to the outfit with some orange heels.

Natalie went braless in the plunging gown as she flaunted her assets and completed the look with a white clutch bag and black heels

The Superman star cut a dapper figure in a black suit and buttoned up black blazer

Bryce, who plays Elly Conway in the upcoming spy thriller, beamed with her co-stars Henry and Sam Rockewell as the three posed together on the carpet

Bryce was helped down the stairs by the two men as they all linked arms

She later changed into a black glittery long-sleeved dress as she posed inside with her fellow cast members

Piling her hair up in a glamorous bun, she added a pop of colour to the outfit with some orange heels

Bryce posed for snaps and autographs with the fans

The film follows the introverted spy novelist drawn into the real world of espionage when the plots of her books get a little too close to the activities of a sinister underground syndicate

Earlier on Thursday Bryce looked effortlessly chic in a multi-coloured shirt dress as she attended Argylle‘s press conference in South Korea.

She slipped into a gorgeous orange and pink midi dress and elevated her frame with stylish orange court heels.

The Jurassic Park actress, also a director of the movie, couldn’t wipe the smile off her face as she spoke about her character in the upcoming comedy.

Henry cut a dapper display in a traditional checkered suit, while donning a khaki green tie and polished leather shoes.

Henry and Bryce were also joined by co-star Sam on stage at the press conference.

The trio huddled up for a sweet photo following the press conference with beaming smiles.

The plot follows the introverted spy novelist drawn into the real world of espionage when the plots of her books get a little too close to the activities of a sinister underground syndicate.

When Aiden, a spy, shows up to save her from being kidnapped, Elly and her beloved cat Alfie are plunged into a covert world.

Bryce Dallas Howard, 42, looked effortlessly chic in a multi-coloured shirt dress as she attended Argylle’s press conference in South Korea on Thursday

The actress, who plays Elly Conway in the upcoming spy thriller, looked sensational as she took centre stage for the event

The trio huddled up for a sweet photo following the press conference with beaming smiles

Samuel’s character, who has ties to the underworld through his Burgundy winery, tells Elly: ‘It’s time for you to meet the real agent Argylle.’

The film is described as following, ‘the world’s greatest spy, Argylle,’ who ‘gets caught up in a globe-trotting adventure.’

The film was first announced in June 2021, with Matthew Vaughn directing from a script by Jason Fuchs, adapted from a yet-to-be-published novel by a mysterious writer named Elly Conway.

The writer seemingly hasn’t published a book before, with the Argylle novel’s publication originally set for September 29, 2022 and then pushed to March 29, 2023 and now apparently set for November 9, 2023.

Apple announced in August 2021 they had acquired the rights to the film for a whopping $200 million, with Vaughn offering his thoughts on the unpublished manuscript in the announcement.

‘When I read this early draft manuscript I felt it was the most incredible and original spy franchise since Ian Fleming’s books of the ‘50s,’ Vaughan said.

The director added, ‘This is going to reinvent the spy genre,’ though very little about the actual author is known.

Bryce recently revealed when she feels ‘most beautiful’ in films, with NewBeauty magazine.

‘I can remember pretty much every beauty detail for any character I’ve ever played—it’s part of the process for me. It’s sort of how I get into character,’ she explained to the publication.

The Jurassic World actress also revealed, ‘I feel most beautiful when I get to be a palette for incredible, brilliant makeup and hair artists.’

She elaborated, ‘I do best when I give in and let my glam team do their thing—when I let them do the exact opposite of a look I think I want or that I normally do.’

On the other hand, Howard noted, ‘I’m not a natural when it comes to press…it’s hard for me to get dressed up for the red carpet and do the whole circuit.’