When Sienna Miller arrived at the 2025 Fashion Awards in London, the cameras didn’t just flash — they locked in. The actress stepped onto the red carpet in a sheer white Givenchy gown from Sarah Burton’s Spring/Summer 2026 collection, revealing her baby bump through the delicate mesh design. The look instantly became one of the night’s defining moments.
Sienna Miller wore a sheer white gown at The Fashion Awards 2025, which exemplifies the current “naked dress” trend seen on the red carpet.
(lft_magazine/Instagram)
She kept the styling simple and intentional: white underwear beneath the sheer gown, pearl-drop earrings, minimal makeup, and softly tousled waves. It was elegant, bold, and completely her. At 43, and now expecting her third child (her second with partner Oli Green), Miller didn’t just walk the carpet — she owned it.
Fashion outlets from Vogue, InStyle, and Who What Wear all spotlighted the look, framing it as both a fashion risk and a refreshing take on maternity style. And honestly? They’re right. As someone who lives and breathes red-carpet fashion, I’ll tell you straight: this was the kind of look that stops the scroll and starts conversations.
There’s something fascinating about how Sienna handles these moments. She’s never been the celebrity playing it safe. She has a history with boho-glam, undone hair, and off-duty style that became an era of its own. Seeing her switch back into the spotlight with confidence — and a dress that refuses to hide anything — feels very true to her fashion story.
And the audience reaction proves it. People aren’t just looking at what she wore; they’re responding to the attitude of the look.
Why Sienna’s Sheer Dress Is Hitting a Nerve Right Now
What’s interesting about this look — aside from the obvious jaw-dropper — is how it reflects the shift happening in fashion now. More celebs are embracing sheer fabrics, lingerie silhouettes, and bolder maternity style. But Sienna’s version hits different because it balances vulnerability and glamour in a way that doesn’t feel forced.
Sienna Miller demonstrates the popular sheer dress trend as seen on the red carpet.
(thefashionlover_net/Instagram)
To me, it shows two things:
1. Maternity fashion doesn’t need to be toned down.
Women are no longer expected to disappear into loose knits and neutrals the moment a pregnancy bump shows. Sienna’s look says: you can stand out, you can glow, and you can take up space.
2. Sheer is officially back in a big way.
But this time, it’s less “club” and more “ethereal,” especially in white. Think lace, mesh, chiffon — layered or unlined, depending on your comfort level.
As a stylist at heart, I’m always looking at why a look catches on. And here’s my honest take: people gravitate toward confidence. You can feel it even through photographs. Sienna didn’t wear the dress to be shocking — she wore it because she meant it. And that’s why the internet is obsessed.
How to Recreate Her Look — Without Spending More Than $50
Let’s be real: we are not all out here wearing custom runway Givenchy. But if you want the vibe of Sienna’s look, you absolutely can achieve it on a budget. The key is tapping into the styling notes that made her outfit stand out.
Here’s how to recreate the look affordably:
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Try a sheer white maxi dress.
Look for mesh, chiffon, lace, or organza. You don’t need to go fully unlined — even something with partial lining or adjustable layers works. What matters is the softness and movement of the fabric.
Faux pearls and minimalist gold pieces replicate her red-carpet polish for a fraction of the cost.
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Soft waves and barely-there makeup.
Sienna’s beauty look was all about ease. A little glow, a brush of cream blush, and undone texture in the hair is enough.
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Keep accessories minimal.
No statement clutch, no oversized shoes — she let the dress speak. You can, too.
If you put all these pieces together, you get a look that feels dreamy, modern, and confidently feminine — without needing a couture budget.
What This Moment Says About Fashion in 2025
Beyond the aesthetic, Sienna’s appearance shows how fashion keeps evolving in real time. There’s a push toward authenticity, toward clothing that reflects where you are in life without feeling limited by it. And that includes pregnancy.
To me, this moment is refreshing because it’s not about trying to fit into a trend — it’s about shaping one.
The reaction also shows how hungry audiences are for style that feels bold but not gimmicky. People love something that feels honest. And Sienna delivered exactly that.
With sheer dresses trending, maternity fashion branching into more expressive silhouettes, and red carpets becoming less about perfection and more about personality, this look arrived at the perfect time.
And if you’re someone who loves fashion with ease and intention? Sienna just gave you a whole new lane to play in.