The Oscar-winning actress, 24, turned heads when she stepped onto the red carpet for the premiere of her latest movie Serena at the BFI London Film Festival on Monday night.

The blonde beauty showed off her svelte frame in a black tuxedo-style dress with a deeply plunging neckline, displaying her cleavage as she posed for snapshots outside the Vue West End.

Wearing her wavy bob down, the bubbly blonde couldn’t resist poking fun at herself, when she stood by the film’s poster and playfully stuck a finger into the image of face.

After winning critical acclaim for their dramas Silver Linings Playbook and American Hustle, Jennifer and Brad appear to be angling for more plaudits with their new movie.

Perfect pins: The Oscar-winning beauty showed off her shapely legs in a black tuxedo-style dress

Chest amazing: She also displayed major cleavage, thanks to the dress’ deeply plunging neckline

A trailer for the long-delayed Depression-era movie shows the couple portraying newlyweds George and Serena Pemberton, who built a timber empire together.

Their empire crumbles, the couple’s relationship appears to become strained and illegitimate children enter the narrative.

The release of the trailer comes on the heels of the unveiling of the movie’s official posters.

The action in the film looks like it could well push Bradley and Jennifer back into the realm of competition come awards season.

The story sees Serena prove herself to be equal to any man by overseeing loggers, hunting rattle-snakes and even saving someone’s life in the wilderness.

The passionate pair have power and influence in the palm of their hands, but things start to unravel when Serena discovers George’s hidden past and struggles with her own inability to conceive.

Ladies’ night: Jennifer posed with London Film Festival director Clare Stewart, left, and Serena director Susanne Bier, right

No beau: The screen star attended the premiere without Chris Martin, who she is currently dating

The film is based on the bestselling novel of the same name by Ron Rash, which was first published in 2008.

Serena boasts a strong supporting cast including Sam Reid, Rhys Ifans, Toby Jones and Sean Harris.

Shot in the Czech Republic in the Spring of 2012, the film has been subject to several delays.

Ladies first: Jennifer and Susanne were all smiles as they showed off their contrasting styles

Big laughs: The two appeared to be sharing some belly laughs as they posed together on the carpet

Look into my eyes: They also stared at each other adoringly as cameras snapped away

Serena will arrive in cinemas on October 24 in the UK, but a US distribution date has yet to be announced.

Bradley and Jennifer have already proved their on-screen chemistry in Silver Linings Playbook, which landed Lawrence the Best Actress gong at the 2013 Oscars.

Meanwhile, David O. Russell’s American Hustle was a hit at the big awards ceremonies this year, except for the Oscars with its 10 nominations but no wins.

Highly anticipated: A trailer for the Depression-era movie was unveiled in September

All smiles: Inside the event, the ladies laughed as they spoke about the movie before it was screened

Winner: Susanne’s 2010 Danish thriller In A Better World won Best Foreign Language Film at the Oscars