Marion Cotillard attended the premiere of ‘Public Enemies’ in London’s Leicester Square wearing a red satin Vivienne Westwood strapless bustier dress.

Her hair was elegantly styled into a beautiful quiff, whilst a black Stella McCartney Fall 2009 embossed faux leather clutch and black peep-toes completed the look.

90210’s actress Jessica Stroup was front row with Rihanna at Vivienne Westwood Spring 2010 show in Paris wearing the same dress.

Marion wins for me because I didn’t like how limp the bodice looked, or how overly creased Jessica’s dress was, nor the purple Brian Atwood Lola pumps she opted to wear with this dress.

Credit: Wireimage

I wasn’t surprised to see Tinsley Mortimer at this show.

The socialite wears a lot of Dior pieces on the red carpet and for this occasion she opted for a navy and gold halter neck silk top, with a matching sheer skirt.

The pop of colours came from her self designed yellow clutch and a her bubble gum pink nails.

In the absence of Dior queen Charlize Theron, I was looking to Marion Cotillard for the front row wow moment. It never came.

The actress arrived wearing an all black Dior look which I found to be quite dull.

Many of you were saying that Dasha Zhukova always has the same expression, well here you have a smile.

The editor-in-chief of Pop magazine looked extremely casual wearing a black tank top, striped skirt and black sandals to attend this show.

Don’t people dress up in couture to go to couture shows anymore?

Where’s Eva Green when you need her?

Credit: Getty & Wireimage

I was quite surprised when Marion Cotillard took the lead in her Vivienne Westwood red dress, because I was certain you would all vote for the pink Dior dress.

I did consider Marion’s Dior dress too, but I dislike the wedges the more I saw them so instead I voted for Stella McCartney in her own Resort 2010 dress.

Even though it was a quiet week Stella stood out for me because her look was simple yet not redundant. Black but not boring. Chic and uniquely Stella.

It also helps that I’m totally in love with her Resort 2010 collection.

Credit: Wireimage

It’s been a quiet week on the red carpet, so we have relied mostly on Marion Cotillard to give us red carpet wow moments and she didn’t let us down last night.

The French actress looked stunning in a pink Christian Dior Resort 2010 dress at the Paris “Public Enemies” premiere.

Whilst most were concentrating on her strange choice of sparkling burgundy Dior wedges, I was drooling over her pink dress. The colour is absolutely perfect on her.

I love the not too revealing plunge which she decorates with multiple silver necklaces, and the way the tie at the front of the dress nips in her waist to give Marion’s tiny frame a gorgeous shape.

Glamorous back-combed hair, smoky eyes, neutral lips, and a python clutch added the perfect finishing touches.

Congratulations to Drew who sent me an email on Wednesday picking this dress for Marion which I added to my Red Carpet Wish List. It’s not the same colour, but it’s the same dress.

Looks like you got your wish Drew.  I hope Cate Blanchett picks mine.

Earlier in the day, Marion attended “La Fete du Cinema” cocktail launch in Paris wearing another dress from a French fashion house. This time it was Lanvin.

You can see that her dark grey Lanvin twisted neckline dress is a not too distant cousin from the Pre-Fall 2009 dress which was presented on the runway.

I love the way this dress just drapes so elegantly on her, especially the neckline which has an interesting gathered detail.

Studded strappy sandals was an interesting footwear choice for this sophisticated look.

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I was very surprised to discover that the Vivienne Westwood dress Marion Cotillard wore to the London “Public Enemies” premiere this week is currently on sale at Browns Fashion.

The red strapless satin corseted dress has been reduced from £1,100.00 to £665.

What an amazing discount for a red carpet dress.

You can buy this dress from Browns Fashion for £665/€779.60/$1,093.26.

Credit: Wireimage

“Public Enemies” London Premiere

Marion Cotillard looked stunning as the walked the red carpet in London tonight.

She’s back to that consistent form we saw during 2008 awards season and I love it.

Marion usually gives us Parisian chic, but on this occasion she gave us a flirty look wearing a racy red satin strapless Vivienne Westwood bustier pocketed dress.

Her hair was elegant coiffed into a beautiful quiff style, whilst a black Stella McCartney Fall 2009 embossed faux leather clutch and black peep-toes completed the look.

“Transformers: Revenge of the Fallen” Screening & Party, Miami

Isabel Lucas sported yet another headband for this screening. It’s very much becoming her signature look.

The Australian actress looks gorgeous is a lilac RM by Roland Mouret Zonda TTD mini sleeveless dress with a gathered detail on the front.

Black pumps complete the look which are a bit unimaginative, but the dress is so gorgeous I can almost overlook that.

Stephanie Pratt is really stepping up in the style department.  I guess those MTV cheques have finally cleared.

The Hills star wore a cute floaty French Connection blue and red dot dress with red peep-toes.

The one-shouldered mini dress has a sweetheart neckline and tiered frilly skirt.

Like her last time out it’s a case of great dress, shame about the bronzer.

22nd Annual ASCAP Rhythm and Soul Music Awards, LA

Before the BET Awards Alicia Keys attended this event wearing a BCBG Max Azria watercolour strapless gown with a sweetheart neckline and a flowing layered skirt.

Matching blue make-up, a silver necklace and matching clutch complete this stunning look.

36th Annual Vision Awards, LA

Ashley Greene opted for a very sophisticated look wearing a black and white ruched D&G dress with cute black pumps with a ruffled detail on the back of the heel.

She manages to look very mature, but not old nor old fashioned.

I love the glossy lips and the equally glossy hair.

Raise Hope For The Congo Event, LA

AnnaLynne McCord looked gorgeous in yet another impressive LBD by Eva Culture. She sure knows how to wow us on the red carpet.

I really adore her silver Rene Caovilla heels, such refreshing change from black and Christian Louboutin.

Opening of Harrods Summer Sale, London

Mischa Barton looks like she partied very hard the night before this event, because no matter how much eye make-up she plastered on I can still see the tell-tale signs.

Her look is what we’ve come to expect from her casual laid back style.

She wore a white shift dress with an embellished neckline plus a tan cross-body bag for that boho touch for which Mischa is best known.

Credit: London Features & Wireimage

I guess I called it wrong when I said the Best Dressed of The Week poll would be dominated by Marion Cotillard and Cameron Diaz, because Megan Fox and Blake Lively were neck and neck this weekend.

Blake Lively wowed in a stunning backless Cavalli white dress, with black Manolo Blahnik studded heels whilst giving us her signature head tilted pose.

Some of you were so shocked when she took the lead, that I was asked if fan sites had linked to the poll. They hadn’t, so it was clear many of you simply loved her in this dress.

Marion was my pick as she is the only person that really wowed me this week.

She was head-to-toe perfection wearing Elie Saab and Jimmy Choo, whilst exuding air of sophistication which eludes so-called stars - Phoebe Price, Bai Ling - on the red carpet.

Credit: Wireimage