By definition, a 'mullet' hairstyle is 'short on the sides and top and long at the back' (cc. Merriam-Webster) – and Julia Fox took the latter illustration quite literally with her mullet sitting at hip-length. It's quite the look...

Just yesterday the fashion icon attended a coveted Victoria's Secret red carpet event in celebration of The Tour '23. And while her see-through wet-look dress and angel wings were one to note in the outfit department, on the Cosmo beauty desk all eyes were on her locks.

As shown in the pap snap below, Julia's head-turning hairstyle is mullet-like from her shoulders up, with a cropped fringe and layered strands but screams mermaidcore from below with her extra, extra long lengths.

julia fox rocks the longest mullet hairstyle we've ever seenpinterest
Taylor Hill//Getty Images

Not only did Julia sport the 'do by day but she also rocked it later on and throughout the night at an evening with Pandora. The star attended yet another red carpet event in celebration of the brand's 'lab-grown diamonds'.

julia fox rocks the longest mullet hairstyle we've ever seenpinterest
Mike Coppola//Getty Images

It's all the glitz and glam, really!

Now, as much as we'd love to believe that Julia has out Billy Ray'd Billy Ray Cyrus himself, this look is more than likely a temporary wig. That or extensions have been added to her already cropped haircut.

Alas, whether this extraordinary mullet hairstyle is here to stay or not, there's no denying that it's the longest we've ever seen. Someone get Guinness World Records on speed dial!

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Headshot of Lia Mappoura
Lia Mappoura
Beauty Writer

Lia Mappoura (she/her) is the Beauty Writer at Cosmopolitan UK, with over four years of experience reporting across the brand's print, social, video and digital platforms. Lia covers everything from emerging trend analysis to viral celebrity hair and makeup moments, making her an expert at spotting the season’s next big beauty look (before it takes over social media feeds).

In 2025, she was named The Rising Media Star at the Love Perfume Awards with The Perfume Shop, recognised for her outstanding digital fragrance content and for building genuine authority within the space. She is passionate about challenging outdated beauty stereotypes, championing inclusive representation in beauty, and educating readers on the trends, products and conversations shaping the industry today. Follow her on Instagram or find her on LinkedIn