Margot Robbie wears daring plunging waistcoat after going underwear-free in sheer dress for movie premiere as it’s revealed how she keeps her incredible figure

Margot Robbie wowed in a plunging outfit in London on Friday to promote her new romance movie, A Big Bold Beautiful Journey, after going underwear-free for its premiere in a show-stopping piece.

The Barbie star, 35, showed off more of her incredible figure as she was snapped arriving at the BBC for interviews, after it was revealed how she maintains her toned physique.

Smiling for the cameras while walking through Broadcasting House, Margot looked effortlessly stunning in a butter-yellow waistcoat that featured a plunging neckline.

The suede piece also featured embellished beads along the neckline giving it a glamorous feel.

She paired the eye-catching number with high-waisted jeans that flared at the bottom, with open-toe heels.

Australian actress Margot completed her chic look with a cute Chanel bag to match her waistcoat and slim black sunglasses.

Her latest look comes after she turned heads on the red carpet on Thursday night for the UK premiere of her new romance movie, in which she stars alongside Colin Farrell.

She 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 allowing Margot to show off her incredible figure, while wearing Aquazzura heels.

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

Margot, who welcomed her first child less than a year ago, has been wearing more daring and flesh-flashing outfits as she shows off her incredible physique.

Last month she was pictured in a plunging white sunbathing suit as she enjoyed a sun-soaked holiday, packing on the PDA with Tom Ackerley.

She also wore a semi-sheer mini dress that featured a corset top, as the promotional campaign for their film kicked off in Los Angeles.

Just two years ago, when promoting box office hit Barbie, Margot’s choice of sexy Barbie-inspired numbers garnered headlines.

At one red carpet event, she wore a gorgeous black strapless mermaid gown that oozed elegance, and a pink leather mini dress with a low-slung belt for the film’s Mexico premiere.

She also channelled her inner Barbie in a bedazzled pink three-piece Moschino set for another red carpet for the film.

Then last year, she stepped out in a sleeveless chic polka dot dress for Wimbledon with her husband.

The Oscar nominee previously opened up about her approach to diet and fitness, revealing she likes to indulge her sweet tooth most of the time but will eat clean in the run-up to a movie. 

She told Emirates Woman: ‘I’m not good at doing moderation. I get miserable if I don’t eat. I can’t just have a salad every day and a half a glass of wine every second day. I can’t do it.’

Detailing her stricter ‘clean’ diet, she said that for breakfast she’ll typically opt for porridge with blackberries or a ‘green machine’ smoothie with kale and apple. 

At lunchtime, she’ll have something like lemon chicken with brown rice or mackerel salad with tomatoes and cucumber.

Dinner is typically tuna steaks with sweet potato or a vegetable hot pot with rice noodles.

She said that while she enjoys a glass of wine every so often, she bans saturated fats, fast food, sugary drinks and chocolate in the run-up to an event or a premiere.

‘I don’t have a very good diet,’ she confessed. ‘I love beer, fries, burgers, but if I have to get into a bikini then I’ll eat carrot sticks for three days. I’m one extreme or the other.’

When it comes to working out, however, the star is more dedicated. 

While she loves intense cardio workouts and running, Margot explained how she trained her strength and improved muscle mass when she was working on the 2017 film I Tonya.

She ramped up her training after meeting the real Tonya Harding, a former figure skater turned professional boxer.

‘I spent a lot of time in the gym trying to build muscle mass for I, Tonya,’ Margot recalled.

‘I worked on my legs. I tried to get stronger in my legs. But she [Tonya] said “forget that, worry about your core strength”. And I was like, “Okay, I’ll do more sit-ups.”‘

Margot also enjoys boxing and leg workouts, which she got into when training for her role in 2016’s Suicide Squad.