Natalie Portman is the epitome of elegance as she shows off her slim figure in low-cut red dress while filming playful new Dior advert in Paris 

She has been an ambassador for the fashion brand since 2010.

And Natalie Portman seems to be having the time of her life while working on the latest advert for Dior.

The stunning Oscar winner, 34, looked sensational as she shot the upcoming campaign in the centre of Paris this week.

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J'Adore! Natalie Portman appeared to be having the time of her life while working on the latest advert for Dior in Paris this week

J'Adore! Natalie Portman appeared to be having the time of her life while working on the latest advert for Dior in Paris this week

Looking every inch the elegant Parisian, Natalie - who lives in the city with her dancer husband Benjamin Millepied and their four-year-old son Aleph - showed off her slim figure in a eye-catching, low-cut red dress.

Adding chic accessories such as a bike style jacket and black ankle boots, the Black Swan star radiated sophistication.

The advert appears to have a playful edge as the brunette beauty was seen spinning around a square in the City of Light as an entourage of production staff watched on.

She then removed her jacket to work on another scene, showing her walking on a platform in front of a white screen.

Red-dy for my close-up: Looking every inch the elegant Parisian, Natalie - who lives in the city with her dancer husband Benjamin Millepied and their four-year-old son Aleph - showed off her slim figure in a eye-catching, low-cut scarlet dress

Red-dy for my close-up: Looking every inch the elegant Parisian, Natalie - who lives in the city with her dancer husband Benjamin Millepied and their four-year-old son Aleph - showed off her slim figure in a eye-catching, low-cut scarlet dress

I'm spinning around: The advert appears to have a playful edge as the brunette beauty was seen spinning around a square in the City of Light as an entourage of production staff watched on

I'm spinning around: The advert appears to have a playful edge as the brunette beauty was seen spinning around a square in the City of Light as an entourage of production staff watched on

Natalie maintained her smile as she took a break from the shoot, happily enjoying a minute to herself before resuming work on the commercial.

The Hollywood star has been a brand ambassador for the French designer label since 2010, and has appeared in several campaigns since then.

Speaking about her love of the country she now calls home, Natalie recently explained that she actually felt more at ease and confident since deciding to set up home in Europe.

Simply stylish: Adding chic accessories such as a bike style jacket and black ankle boots, the Black Swan star radiated sophistication

Simply stylish: Adding chic accessories such as a bike style jacket and black ankle boots, the Black Swan star radiated sophistication

And cut! Natalie - who has been a brand ambassador for Dior since 2010 - maintained her smile as she took a break from the shoot, happily enjoying a minute to herself before resuming work on the commercial

And cut! Natalie - who has been a brand ambassador for Dior since 2010 - maintained her smile as she took a break from the shoot, happily enjoying a minute to herself before resuming work on the commercial

She explained to French magazine Gala: 'I confess, I feel more sexy. It's so amazing to me that I feel [like] another person.

'In Paris, everything seems easier. We can afford not to do much in beauty and still have the beautiful air. 

'The French are more natural than Americans, that's obvious... I spend my time observing to try to imitate them.'

Busy lady: The actress put on an equally glamorous display at the 2015 Toronto International Film Festival on Wednesday evening

Busy lady: The actress put on an equally glamorous display at the 2015 Toronto International Film Festival on Wednesday evening

Pick up a printed purple number like Natalie

She's a natural beauty, which is probably why Natalie Portman is still one of the faces of Dior, proven by the fact she's been shooting a new advertisement for the designer.

And here at the Toronto Film Festival on Wednesday evening, she exuded feminine charm in this pretty number by Christian Dior, of course. Dior is a high-end label that specializes in making the most of the female form using bold silhouettes and producing timeless pieces, which was certainly achieved here on Natalie.

We think the piece needed some nude pointed courts or gold sandals to complete the look perfectly but otherwise Natalie stunned in the creation.

Being couture, this piece cannot be bought online, but why not head below to find some similar printed picks to help steal her style instead? We love the Anna Sui number but Asos offers up a bargain buy.

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