Margot Robbie turns heads in Oscar de la Renta at London Premiere

Margot Robbie matched her makeup to her sunset-hued gown [Photo via PA]

Margot Robbie brought Hollywood glamour to London as she dazzled on the Once Upon A Time in Hollywood red carpet in a breathtaking burnt orange gown.

The Australian actress, who became a household name after appearing in Neighbours, looked breathtaking in her floor-length Grecian-style dress.

Her plunging cumin Oscar de la Renta gown, which featured a dipping neckline, softly-pleaded chiffon and a halter tie, was the perfect match to the event’s sunset-hued backdrops.

Margot stunned in a gorgeous cumin Oscar de la Renta gown [Photo via PA]

Margot paired her flowing dress with a gold box clutch and matching gold Tabitha Simmons sandals, while her hair was styled in casual waves to complement her metallic smokey eye and deep pink lip.

For accessories, she kept things simple with a pair of gold drop earrings.

The 29-year-old Chanel ambassador was joined by her Once Upon A Time in Hollywood co-stars, Leonardo DiCaprio and Brad Pitt, who also looked dapper in their black tuxedos.

READ MORE: Margot Robbie basically wore a wedding dress on the red carpet

Once Upon A Time in Hollywood tells the story of 1969 Los Angeles where TV star Rick Wilton (Leonardo Di Caprio) and his long time stunt double Cliff Booth (Brad Pitt) make their way around the industry.

Margot stars as Sharon Tate, the real life actress who was murdered by the Manson Family cult in 1969.

Margot Robbie joins her co-stars Leonardo di Caprio and Brad Pitt on the red carpet [Photo via PA]

The star-studded event also saw British actor Damien Lewis attend who wore a single-breasted grey Mayfair suit from Dunhill paired with Duke derby shoes.

Girls actor and writer Lena Dunham was hard to miss as she walked the red carpet in a custom 16Arlington gown that followed the clear orange theme.

Her dress featured a stunning sequinned bodice and features which she paired with black Jimmy Choo Liberty heels.

The UK premiere comes a week after the star-studded Los Angeles premiere, at which Margot turned heads in a white floor-length gown by Chanel.

Sadly Margot’s burnt orange dress isn’t available online yet, but will be available to purchase soon at Oscar de la Renta’s London Mount Street store. If you can’t wait, here are some gorgeous alternatives.

Shop Margot’s look

Halter Tie Neck Maxi Dress by ASOS DESIGN

Halter Tie Neck Maxi Dress by ASOS Design | £45 | Shop it now

Chain Detail Pleated Dress by Karen Millen

Chain Detail Pleated Dress by Karen Millen | £187.50 (WAS £250) | Shop it now

Textured Hi Low Dress by Coast

Textured Hi Low Dress by Coast | £146.25 | Shop it now

Long Sleeve Empire Dress by Other Stories

Long Sleeve Empire Dress by Other Stories | £79 | Shop it now

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