This year the attendees of Cannes Film Festival have transformed the event into the most stylish week of 2015, from Cate Blanchett’s daring Giles gown to Rooney Mara’s demure Alexander McQueen design – the red carpet could easily be mistaken for a runway.
Sienna Miller topped style charts at The Sea of Trees premiere in a semi-sheer blackless Valentino Haute Couture gown. The colourful kite-inspired design is just one of the actress’ dazzling looks at this year’s event, in which she has made her debut appearance on the festival jury. With Poppy Delevingne, Diane Kruger and French actress Melanie Laurent stepping out in sparkling embellished gowns, the extravagant challenged the demure, like Natalie Portman’s subtly feathered Rodarte look many opted for classic elegance – can you decide a favourite from these celebrity looks?