Thylane Blondeau, 21, leaves Miu Miu Paris Fashion Week dinner alongside boyfriend Ben Attal

Thylane Blondeau looked radiant as she left the Miu Miu Paris Fashion Week dinner party with her boyfriend Ben Attal on Tuesday night.

The 21-year-old French model wore an all-black ensemble, including a black ribbed top and floor-length coat to keep out the chill after dinner and the after-show party at Gigi Parisas on the last day of Week of Paris Fashion.

Thylane, who was billed as the “most beautiful girl in the world” when she was six, was accompanied by her boyfriend, French actor Ben Attal, 25.

She kept her makeup natural to accentuate her stunning features, while the top of her hair was neatly braided, as Ben also opted for a single-tone color palette.

She wore no jewelry for her stripped down look when the gorgeous couple returned from their night out.

Happy couple: her boyfriend Ben Attal, 25, who she has been dating since 2020, also attended

Earlier in the day, Thylane showed off a smoldering look while dressing for the Miu Miu Fall/Winter 2023/24 Womenswear show.

An after party to celebrate the show was attended by Tina Kunakey, Kylie Minogue and Amelia Gray Hamlin.

A star-studded lineup was also in attendance to watch the performance, including Alexa Chung, Jessica Alba, and married couple Nicola Peltz and Brooklyn Beckham.

Miu Miu described her latest collection as “an antidote to mindless novelty” as she closed out Paris Fashion Week on Tuesday afternoon.

The presentation gave fans of the popular brand the chance to preview their upcoming silhouettes ahead of the new season.

Thylane is the daughter of soccer player Patrick Blondeau and rose to fame in 2007 at the age of six after being named the “most beautiful girl in the world.”

It’s an accolade she’s achieved twice, as 11 years later, Thylane once again clinched the coveted title, sitting at the top of TC Candler’s 2018 annual awards list.

The awards, which began in 1990, pride themselves on being among the most “diverse” beauty awards.

Keeping it simple: Thylane opted for an all-black ensemble, a natural makeup palette, and no jewelry.

The most beautiful girl in the world: Thylane earned the title as a child and is now a model

Haute couture: The designer gave a smoldering look when she attended the Miu Miu womenswear fall winter collection on Tuesday.

Taking to Instagram at the time, a delighted Thylane thanked the competition for the award, admitting she “couldn’t believe it.”

She wrote: ‘I just can’t believe it thank you so much @tccandler and everyone who voted.

‘I never thought I was ever number one! I am grateful to all of you. I really hope you are having a great holiday and having a lovely Christmas with your family…all the best to you all, much love (sic)’.

Thylane walked for Jean Paul Gaultier at the age of four and then, at 10, she became the youngest model ever to pose for Vogue Paris.

The designer has modeled for designers such as Dolce and Gabbana, L’Oreal and Versace. In 2018 he founded his own clothing brand, Heaven May.

She has been dating Ben, the son of Yvan Atall and Charlotte Gainsbourg, since 2020 and was previously in a relationship with French DJ Milane Meritte.

In October 2021, she revealed that she underwent emergency surgery after an ovarian cyst “exploded,” sharing photos from her hospital bed.

Sharing photos of herself in her hospital gown and an image of her scan, Thylane went on to explain that she started experiencing pain again three months after her first surgery.

She said she saw three different gynecologists and went to more than four radiology centers, and each time she was told nothing was wrong.

But after the pain became unbearable, he had an emergency operation to remove a cyst.