
Keira Knightley sheer dress moments rarely arrive with this much poise, and her latest has the fashion set talking. At the press night afterparty for The Lives of Others, the Oscar-nominated actress stepped onto the red carpet in a runway creation straight from Erdem’s Spring/Summer 2027 collection, pairing a fully transparent tulle skirt with Roger Vivier heels. The result was daring, moody and unmistakably British.
Knightley is far from the first A-lister to fall for the look. Designer Erdem Moralıoğlu drew inspiration for the collection from Barbette, the gender-bending trapeze artist who dazzled audiences in the 1920s and ’30s, and the theatrical spirit of that muse runs through every seam.

A Hybrid of Knitwear and Evening Drama
The design is a masterclass in contrast. Up top, a charcoal grey, long-sleeved V-neck sweater sits comfortably over the torso, as snug as a Sunday afternoon. Below the bustline, however, the mood shifts entirely: the dress melts into translucent nude tulle that reveals matching undergarments beneath. Intricate silver beaded embroidery and shimmering crystal patterns scatter across the sheer skirt, lending a glittering counterpoint to the delicate fabric.
The Heels: Roger Vivier Polish
Completing the look, Knightley slipped into black studded leather Roger Vivier I Love Vivier pumps, finished with pointed toes and sleek stiletto heels. She posed gracefully before the press backdrop, hands relaxed at her sides, and skipped bold jewellery altogether. No necklaces, no statement bracelets. Instead, the Keira Knightley sheer dress and those designer heels commanded the room’s full attention, proving that restraint can be the loudest accessory of all.

The Hair: A French ‘Waterfall’ Bob
Her beauty look was just as considered. Known for sharp, short tresses usually parted down the middle, Knightley diverted ever so slightly for her long-awaited West End comeback, unveiling a fresh, undone take on the classic French bob. The cut marries the jaw-grazing length of a French bob with the soft, cascading layers of a waterfall bob, anchored by a deep side parting that falls into fluid, face-framing movement. The effect is elegant yet effortlessly wearable.
Her glam team kept the makeup luminous and understated: soft rosy cheeks, a whisper of eyeshadow, defined mascara and a natural, glossy nude lip. Nothing competed with the gown, and nothing needed to.
Why This Look Matters
What makes the evening so compelling is the balance. Knightley pairs high-fashion runway daring with timeless red-carpet sophistication, allowing her undergarments to peek through the translucent tulle without a flicker of self-consciousness. She carries the sheer silhouette with complete poise and confidence, the very quality that continues to cement her standing as a global fashion muse who commands every event she attends.

Spring 2027 Takes the Fall Season
Knightley’s Thursday Erdem showcase follows a string of stars who have sported the latest spring 2027 fashions at red carpet engagements and press tours throughout the fall 2026 season. Runway looks are arriving early, and the Keira Knightley sheer dress sets a high bar for what comes next. Expect more tulle, more crystal and more bravery as the season unfolds.
Styling Takeaways
Want to borrow the formula? Start with one hero piece and keep everything else quiet. Choose nude or tonal undergarments for a seamless effect, add a single pointed stiletto in black for definition, and skip heavy jewellery so the fabric does the talking. Finish with glowing skin, a glossy neutral lip and tousled, side-parted hair. The goal is confidence, not costume, and the Keira Knightley sheer dress demonstrates exactly how to wear it. Sheer may be a statement, but done well, it is also simply beautiful.











