You can always rely on Glastonbury style veteran Sienna Miller to make an impact, and her appearance at this year's version of the iconic music festival posed no exception.
Festival-goers flocked to Worthy Farm in their thousands for a weekend of good tunes and even better vibes, and the Anatomy of a Scandal star was at the heart of the action.
READ: The most iconic Glastonbury looks of all time
MORE: Glastonbury 2023: The best dressed guests so far
Sienna's Glasto wardrobe archive dictates that she is a force to be reckoned with. From studded belts and boho bags, the actress pioneered a new approach towards festival dressing, capturing our hearts with her easy-breezy 'fits – many of which included vintage pieces.
2004 may have been a lifetime ago, but for this year's festival Sienna remained at the very top of her Glasto game. The noughties fashion icon delivered a look rooted in nostalgia (evoking the Western trend) but it was ultimately steeped in contemporary cool.
MORE: 5 outfit ideas that are utterly perfect for Glastonbury 2023
RELATED: The ultimate festival beauty survival guide – just in time for Glastonbury
Sienna opted for denim separates by British label Self-Portrait: high-rise shorts with a utility-feel pocket and a chic cropped jacket with embellished buttons. The 41-year-old broke up the wash of denim with a snakeskin print belt and donned a pair of Prada's 'Symbole' sunglasses.
But her outfit's pièce de résistance was undoubtedly her footwear. Sienna harked back to the 2000s with a pair of embroidered cowboy boots by Isabel Marant, the brand's chalk white 'Luliette' design.
Serving a masterclass in Cowgirlcore, the actress looked polished, facilitated by the absence of any fraying, fringing or rips – fashion pillars that she relied upon constantly in the early noughties.
Trust Sienna to yet again turn Glastonbury dressing on its head – have you ever seen a more sophisticated festival-goer? Now that a few years have passed, she is swerving on the lived-in look, and we are totally here for it…
MUST-HAVE
LUST-HAVE
HELLO!'s selection is editorial and independently chosen – we only feature items our editors love and approve of. HELLO! may collect a share of sales or other compensation from the links on this page. To find out more visit our FAQ page.