Leading hairdressers are making a massive claim about the secret meaning behind Margot Robbie's dramatic new haircut

Margot Robbie debuted her chic new bob hairstyle at the Chanel show during Paris Fashion Week on Monday. 

The 35-year-old had been sporting long, flowing locks during promotional duties for her latest film, Wuthering Heights, before stepping out at the iconic fashion event with short, choppy hair and a short fringe.  

And leading hairdressers have weighed in on the secret meaning behind the fashionable chop. 

Australian Hairdresser of the Year Deanna Parker Attwood believes that big changes are ahead for the Aussie actress. 

'There's a saying that a woman who cuts her hair is about to change her life,' Attwood told the Sydney Morning Herald on Tuesday. 

Goldwell Ambassador Nathan Yazbek agreed with the assessment, explaining that 'a dramatic haircut' means a person wants 'to be seen differently'.

'It's a style that people request when they're going through life changes,' Yazbek told the publication.  

Margot's updated look has also got her fans talking.  

A now-viral video from the event, shared by Vogue, showed Margot sitting in the front row alongside Blackpink singer Jennie Kim and One Battle After Another actress Teyana Taylor.

Jennie and Teyana were glammed up to the nines for the occasion, while Margot went for a much more casual look.

It was a fact not lost on fans who were quick to comment on Margot's relaxed vibe.

'Why is Margot Robbie in a silk tank and jeans?' one commented.

Another chimed in suggesting that Margot's choice of couture was surprising, given the head-turning outfits she wore during the recent Wuthering Heights press tour.

'Kinda surprised they dressed Margot Robbie down given her whole Wuthering Heights tour,' they wrote.

Margot's 'relaxed fit' was also made apparent when she was snapped again alongside Jennie, singer Olivia Dean, and actress Lily-Rose Depp, with all three putting their most glamorous foot forward.

It wasn't all criticism for Margot, however, with many taking to the comments to fawn over her look.

'Margot Robbie looks different... no makeup? Lil makeup? Lost weight? Can't put my finger on it,' one wrote.

Another, summing up the sentiment of many, added: 'I had Margot's hair cut in 1989. Still love it!'

Margot opted for a sheer white vest which revealed her lace bralet underneath, while she completed the look with light blue denim jeans.

Margot has been a Chanel brand ambassador since 2018.