Sienna Miller puts on a leggy display in shimmering tweed mini dress as she arrives at Good Morning America in NYC
She is hot on the promo trail for her latest big screen outing, American Woman.
And Sienna Miller oozed A-list style as she made a sparkling arrival to the Good Morning America studios in New York City on Wednesday.
The Layer Cake actress, 37. showcased her lithe legs in a shimmering 60s inspired mini dress which featured holographic panels.
Wow factor: Sienna Miller oozed A-list style as she made a sparkling arrival to the Good Morning America studios in New York City on Wednesday
The stunning silver tweed mini dress caught the eye with multi coloured metallic threads, exhibiting the star's enviable legs,
The American Sniper star boosted her height with a pair of simple white kitten heels.
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Her caramel locks were worn sleek and straight while her pretty features were enhanced with kohl liner, fluttery lashes and a slick of rose lipstick.
American Woman, in which Sienna stars alongside Christina Hendricks, tells the tale of the disappearance of a woman's teen daughter in a small Pennsylvania town.
Smile: The Layer Cake actress, 37. showcased her lithe legs in a shimmering 60s inspired mini dress which featured holographic panels
The 32-year-old is left to raise her infant grandson alone, with the story spanning over a total of 11 years.
The film will be released on June 14, 2019.
Sienna headed out on her own after she recently made her first public appearance with her new man Lucas Zwirner during their romantic break in Venice.
Their romance has gone from strength to strength since they went public with their relationship in January earlier this year.
Sparks flew when the couple first crossed paths for the first time when they were introduced to each other through mutual friends.
Shimmer: The stunning silver tweed mini dress caught the eye with multi coloured metallic threads, exhibiting the star's enviable legs
Take on tweed like Sienna wearing Louis Vuitton
It’s not just Chanel who can design gorgeous tweed dresses (although they do rule the roost when it comes to this timeless trend), but so too can the likes of Gucci and Louis Vuitton.
Sienna Miller is proving the latter knows a thing or two about this classic fabric as we spotted her wearing this sleeveless number from the French fashion house when appearing on an American TV show.
The actress wore the mini dress with white mule sandals, and we love this understated style. Well, you can really never go wrong with a tweed dress come day or night. Look closer and you’ll see Sienna’s is finished with beaded embellishment on the pockets for a high-end finish.
Sadly, the dress isn’t available to buy, but click (right) to shop a similar style by Louis Vuitton. Alternatively, splash out on a similar style by Teri Jon by Rickie Freeman below, which looks just lime Sienna’s. Or why not keep to a budget with SHEIN and Karl Lagerfeld Paris?
It's not known exactly when Sienna and Lucas began dating, he was the star's date when she attended her ex Tom Sturridge's birthday party last year.
Exes Sienna and Tom have remained on good terms as they continued to co-parent their six-year-old daughter Marlowe three years on from their split.
Last year, Sienna gushed to Harper's Bazaar that Tom was her 'best friend in the entire world' and they often stay together to spend mutual time with their little girl.
New film: American Woman, in which Sienna stars alongside Christina Hendricks, tells the tale of the disappearance of a woman's teen daughter in a small Pennsylvania town
They first started dating in 2011 but their romance came to an end in 2015 after just four years together.
Sienna also famously dated Jude Law on/off from 2003; the actor issued a public apology to her after having an affair with his children's nanny.
Now she's found love again with Lucas, who currently oversees 25 book releases a year as editorial director of David Zwirner Books.
Sienna has paved a successful acting career starring in the likes of Layer Cake, American Sniper and Alfie.
Gritty: The 32-year-old is left to raise her infant grandson alone, with the story spanning over a total of 11 years
