Margot Robbie stunned in a jaw-dropping sheer gown as she joined her co-star Colin Farrell for the premiere of their movie on Thursday.

She was snapped in London for the screening of A Big Bold Beautiful Journey, which is released on September 19.

Margot, 35, looked breathtaking as she stepped out in a dazzling sheer frock from Armani Privé’s SS25 couture collection, which was intricately embellished with crystals and sequins.

The daring floor-length dress also featured an open back as Margot showed off her incredible figure.

She also posed with Irish actor Colin, 49, for snaps as he channeled his inner Londoner with a trench coat over a black suit and tie.

Barbie star Margot’s return to the limelight and acting comes less than a year after she took time off and gave birth to her son.

Margot Robbie stunned in a jaw-dropping sheer gown as she joined her co-star Colin Farrell for the premiere of their movie on Thursday

She was snapped in London for the screening of A Big Bold Beautiful Journey, which is released on September 19

Margot, 35, looked breathtaking as she stepped out in a dazzling sheer frock from Armani Privé’s SS25 couture collection

Opening up about motherhood, she previously said: ‘It’s like, [when] you try to explain to someone who has kids, you don’t need to because they get it, and if they don’t, it’s probably just really boring to hear.’

She added: ‘So, it’s kind of like, “It’s the best,” you know?’

A Big Bold Beautiful Journey tells the story of Sarah (Robbie) and David (Farrell), who meet at a mutual friend’s wedding and are soon swept up in an otherworldly adventure to relive their past milestone moments together.

Sony Pictures released the first trailer in June for the film, that follows the two strangers on a bizarre journey through their own pasts.

They discover a strange door in the woods that is somehow a portal to their pasts, as they relive their core memories together, like David’s unrequited love and Sarah’s mother dying.

The film also stars Phoebe Waller-Bridge, Hamish Linklater, Lily Rabe, Billy Magnussen and Jodie Turner-Smith, and hits cinemas on September 19.

Fans are already showering praise on the movie after the first footage was released, with some even calling it the ‘movie of the year’.

The trailer begins with David and Sarah first meeting somewhere, seemingly on vacation, as they both confirm they’re there alone.

Margot stars alongside Colin Farrell in A Big, Bold Beautiful Journey, which hits cinemas on Friday, September 19 (pictured in the film)

The daring floor-length dress also featured an open back as Margot showed off her incredible figure

Barbie star Margot’s return to the limelight and acting comes less than a year after she gave birth to her son

Margot went braless for her carpet return and flashed her matching bedazzled underwear as she turned for the cameras

She also posed with Irish actor Colin, 49, for snaps as he channeled his inner Londoner with a trench coat over a black suit and tie

Margot and Colin were hand-in-hand as the co-stars made their way along the red carpet

The actress was in high spirits as she giggled at her co-star while attending the premiere

Margot stole the show in her jaw-dropping gown as she arrived for the UK premiere of her latest film

She and Colin displayed their close bond after working on the film as they arrived for the glitzy premiere in London

Margot was hard to miss in her incredibly racy gown which showed off her figure, 11 months after giving birth to her son

Barbie star Margot’s return to the limelight and acting comes less than a year after she took time off and gave birth to her son

Opening up about motherhood, she said: ‘It’s like, [when] you try to explain to someone who has kids, you don’t need to because they get it’

A Big Bold Beautiful Journey tells the story of Sarah (Robbie) and David (Farrell), who meet at a mutual friend’s wedding and are soon swept up in an otherworldly adventure

Sony Pictures released the first trailer in June for the film, that follows the two strangers on a bizarre journey through their own pasts

The film also stars Phoebe Waller-Bridge, Hamish Linklater, Lily Rabe, Billy Magnussen and Jodie Turner-Smith, and hits cinemas on September 19

Margot Robbie, Colin Farrell and Seth Reiss enjoy a group hug on the carpet

Strictly Come Dancing fan-favourite Nikita Kuzmin and Lauren Jaine pictured on the carpet

Dancing On Ice’s Vanessa Bauer looked incredible in her shoulderless summery frock

Harrison Solomon and Lauren Wood dazzled as they walked the red carpet ahead of the UK screening of the movie

Model and fashion influencer Victoria Brown turned heads in a gorgeous claret red Adrianna Papell dress, paired with a Chanel bag

Love Island’s Fay Winter looked sensational in a white gown that featured flared sleeves

The reality TV starlet put on a showstopping display in her glamorous dress

David thinks that the most beautiful places make you feel the most alone, as Sarah retorts: ‘Maybe it just depends on the person you’re with.’

The computer in David’s car asks him if he wants to go on a big, bold, beautiful journey, as it leads him back to Sarah, whose car has broken down.

Sarah finds a door that leads to her dying mother as both she and David start to re-live aspects of their lives together.

The trailer ends with David stating: ‘No matter who you are in your life, you just need someone to share it with.’