Sunglasses on a red carpet usually look like a mistake. On Carey Mulligan, they looked like the point. At the BFI London Film Festival premiere of Wildwood at the Royal Festival Hall on Sunday, October 11, 2026, the actress slipped on her shades for a very sunny carpet and paired them with a sleek white satin gown, the Daily Mail reported.

The gown

According to the Daily Mail, the 41-year-old wore a long-sleeved, ribbed white satin gown with a short flared train. The long sleeves and ribbing gave it structure, while the satin kept it fluid and bright in the afternoon sun.

White satin is one of the hardest fabrics to wear on camera, because it shows every crease and reflects light. A ribbed texture helps, breaking up the shine, and a short train adds movement without the drama of a full bridal sweep.

Hair, jewellery and those sunglasses

Mulligan styled her long blonde hair in curls and wore dazzling gold drop earrings, the Daily Mail reported, and added towering heels. The sunglasses were a practical choice for the sunshine, but they also turned a classic, almost bridal look into something cooler and more modern, closer to off-duty movie star than formal gala.

It is a lesson in letting one unexpected accessory change the mood of an outfit. Without the shades, this is a beautiful, traditional evening look. With them, it is the image everyone remembers.

The look also fits Mulligan's long-standing red carpet style. She has tended to favour clean lines, strong tailoring and a restrained palette over heavy embellishment, and this gown follows that pattern. There is no visible beading, no cut-outs and no dramatic neckline, just a precise silhouette in a single colour. That restraint is exactly why the sunglasses register so strongly. When everything else is this disciplined, one playful accessory reads as a confident choice rather than an accident.

Wildwood, and a warm reunion

Mulligan stopped to sign autographs for fans and was all smiles as she reunited with director Travis Knight, who wore a grey double-breasted suit, according to the Daily Mail. She also posed with co-star Peyton Elizabeth Lee, who wore a green strapless gown.

The premiere capped a busy stretch. The Daily Mail reported that Mulligan and her husband, Marcus Mumford, raised £5.78 million for the Children in Conflict charity at their annual benefit at Los Angeles' El Rey Theatre the week before. "This is more money than we have ever raised before," she told the audience. Earlier this summer, she was made a Commander of the Order of the British Empire (CBE) for services to drama by King Charles at Windsor Castle, the paper added.

A London festival of strong looks

Mulligan's look sits alongside some of the most talked-about moments from this year's festival, including Scarlett Johansson's red gowns, which we covered in "Scarlett Johansson's Red Hermès Dress Showed Off Her Back Tattoos — and Had Pockets," and Penélope Cruz's floral Chanel lace at the Bunker screening.

How to copy Carey Mulligan's look

Start with a simple column dress in a heavy white or ivory fabric with some texture, such as ribbed satin or crepe, so it holds its shape. Long sleeves make it feel elegant rather than bridal. Add one statement piece of gold jewellery, like drop earrings, and keep hair soft with loose curls. Then add the twist: a pair of classic dark sunglasses for daytime events. It works because everything else is so polished.

FAQ

What did Carey Mulligan wear to the Wildwood premiere?

A long-sleeved, ribbed white satin gown with a short flared train, gold drop earrings and sunglasses, according to the Daily Mail.

Where was the Wildwood premiere?

At the Royal Festival Hall in London, as part of the BFI London Film Festival, on October 11, 2026.

Who directed Wildwood?

Travis Knight, who attended the premiere with Mulligan and Peyton Elizabeth Lee.

Why did Carey Mulligan wear sunglasses on the red carpet?

The carpet was very sunny, the Daily Mail reported, and she slipped them on while posing for photos.

Cover photo: Everwest / Wikimedia Commons, CC BY 4.0