Sam Taylor-Wood looks gorgeous in her Stella McCartney Resort 2010 keyhole sequin gown.

But much like Iman in Donna Karan dress, Kate Hudson OWNED this gown on the red carpet at the Costume Institute Gala earlier this year.

Sam completed her look with YSL criss-cross heels whilst carrying a black and gold trimmed clutch.

Kristin Scott Thomas often wears Lanvin on the red carpet and as always I love what she is wearing.

She wore a Lanvin one-shouldered black velvet dress with a belt tied  with tights and satin pumps.

Classy and elegant.

Meredith Ostrom braved the cold to wear a Collette Dinnigan Fall 2008 silver one-shouldered sparkling confection paired with silver strappy sandals.

For half a second I thought Ophelia Lovibond was Keira Knightley.

Does anyone else see the oh so slight resemblance?

Jay Jopling, his girlfriend and daughter Angelica Jopling walked the red carpet together.

Angelica is one lucky girl as she is wearing a Marc by Marc Jacobs Cherry blossom jacquard silk dress.

At her age I would have lucky to wear a Topshop dress.

I love the colour.

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Gemma Arterton has been quite frustrating on the red carpet since the end of her “Quantum Of Solace” promotional tour, but she was back to her best this weekend.

The former Bond Girl showed off her stunning curvy figure as she walked the red carpet at the “Disappearance Of Alice Creed” during London Film Festival.

She looked elegant wearing a L’Wren Scott Fall 2008 fitted black dress which unites glamour and sex appeal in one perfectly cut silhouette.

I love the bejeweled bodice, and her glossy hair.

She accessorized with sky high peep toes and a black clutch covered in black crystals.

Credit: Style.com & Wireimage

The stunning actress defied the cold London night, to wear a black tank dress from the Spring 2009 collection, with a fringed hemline.

She wore her dress with black jeweled peep-toes and no coat.

What a brave girl. Even London resident Gwyneth Paltrow covered up against the cold the previous night.

The movie, which also stars Scarlett Johansson and Rebecca Hall, is a tale of tangled love lives of Americans abroad in Barcelona.