It's her husband's film so obviously Marion Cotillard was going to make an entrance for the premiere of Blood Ties in Cannes.
And all eyes were on the 37-year-old actress as she swept on to the red carpet in a white, yellow and black Christian Dior dress.
With her dark hair slicked into a chic French bun Marion was proudly on the arm of her co-stars Clive Owen and James Caan.
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All eyes on her! Marion Cotillard steals the show on the red carpet at the 66th Cannes Film Fetival - her Blood Ties co-stars Clive Owen and James Caan can't take their eyes off her
Her mullet dress showed off her legs perfectly and with its cinched in waist and pleated skirt Marion pulled off the chic look perfectly.
Marion choose to wear the first two sustainable High Jewellery pieces of Chopard’s Green Carpet Collection, created with Livia Firth and Eco-Age, at the premiere.
Beautiful: Marion graces the red carpet in a chic dress
Beehive: Marion swept her brunette locks into a voluminous bun for the evening and she certainly stole the show
Making the effort! Director Guillaume Canet (2ndL) poses with cast members Billy Crudup (L), James Caan (2ndR) and Marion Cotillard (R)
The exquisite diamond bracelet and earrings were beautifully hand-crafted in Chopard’s High Jewellery workshops.
She was joined on the red carpet by co-star Zoe Saldana who looked less than perfect in a drab gown.
Although high on the classy glamour her grey dress did nothing for her figure.
Flowing: Marion reaches for a hand on the red carpet
Backless and beautiful: Marion and Zoe both opted for flowing dresses - Marion's was more successful
What a scream! Marion and Zoe catch up on the red carpet
Blood Ties: The stars posed up before the screening of Guillaume Canet's film
Don't you mind? French director Guillaume Canet lets his wife be led around by her co-stars Clive and James
Not so flattering! Zoe Saldana opts for a loose grey dress for the premiere
Dressed to impress: Zoe's embroidered gown did nothing for her figure
Also in attendance was model and actress Milla Jovovich who looked ultra slim on the red carpet and her tousled hair perfectly complemented her make-up.
The 37-year-old opted for a skin tight floral dress and with smokey eye make-up the star looked years younger than her age.
In keeping with Cannes fashion the star posed up a storm on the red carpet.
Actress Zoe's dress didn't flatter her lovely figure
Smokey eyes: Milla Jovovich looked ultra slim on the red carpet and her tousled hair perfectly complemented her make-up
Floral: Milla opted for a long skin-tight dress on the red carpet and some sky-high wedges for added height
It's what she does best! Milla poses up a storm on the red carpet
Earlier in the day Marion and Zoe Saldana certainly ensured their latest project got the very best publicity possible as they put their impressive pins on parade in stylish matching minis on Monday morning.
Posing up a storm at the film's photocall at the iconic Palais des Festivals, the co-stars perfectly complemented each other with their impeccably chic outfit choices as they presented themselves to the world's media.
A kiss for the fans! Aishwarya Rai looks stunning in an embroidered dress
Aishwarya Rai and Hofit Golan make the effort in their long flowing gowns
Tres chic: Marion Cotillard and Zoe Saldana put their pins on parade in stylish matching minis as they attended a photocall for their new movie Blood Ties at the 66th Cannes Film Festival on Monday
Showing off her slender frame in all its glory, Marion chose an effortlessly elegant navy blue shift dress for her big moment.
Featuring an intricate pleat detail and a stunning lace cut-out back, the pretty frock was a simple, yet chic, choice.
The French actress elongated her seemingly endless legs even further with a pair of pointed nude stilettos by Jimmy Choo and wore her light brunette locks tousled into waves.
Stylish co-stars: Posing up a storm at the film's photocall at the iconic Palais des Festivals, the co-stars perfectly complemented each other with their impeccably chic outfit choices
Ooh-la-la: Marion chose an effortlessly elegant navy blue shift dress, which featured an intricate pleat detail and a stunning lace cut-out back
Giggles: The girls seemed to be in great spirits as they got to work for the day, erupting into a fit of giggles as they arrived in front of the sea of photographers
Letting her natural beauty shine through, the 37-year-old star showed off her perfect porcelain skin with just a mere hint of make-up.
Zoe, 34, followed her stylish co-star's lead when it came to her outfit choice, looking equally chic in a monochrome ensemble.
The Avatar actress teamed a high-waisted polka-dot mini-skirt with an asymmetric-detail slash-neck top, featuring billowing sleeves.
Movie star glam: Zoe exuded old Hollywood glamour with her immaculate look
Hot to trot: Zoe teamed a high-waisted monochrome polka-dot mini-skirt with an asymmetric-detail slash-neck top, featuring billowing sleeves
Three's never a crowd: The stylish duo were joined by Marion's husband, French director Guillaume Canet
The whole ensemble: (L-R) Actor Billy Crudup, actress Lili Taylor, actor Domenick Lombardozzi, actor James Caan, actor Clive Owen, director Guillaume Canet, actress Zoe Saldana, actor Noah Emmerich, actor Mark Mahoney and actress Marion Cotillard
Effortless: Marion and Zoe regained their composure after their fit of giggles and posed for pictures like the consummate professionals they are
Opting for a bolder look than her co-star when it came to her accessories, Zoe teetered on towering coral heels, and gave her red carpet look a touch of added va-va-voom with a slick of matching lipstick and dramatic eyeliner flicks.
The female stars of the movie seemed to be in great spirits as they got to work for the day, erupting into a fit of giggles as they arrived in front of the photographers.
Holding hands as they made their way to the podium, Marion and Zoe quickly regained their composure as they posed for pictures like the consummate professionals they are.
Leading ladies: Canet is at the helm of the project, a a remake of 2008 French thriller Les Liens Du Sang by Jacques Maillot, an adaptation of the French novel of the same name by Bruno and Michel Papet
Effortless style: The 37-year-old star elongated her seemingly endless legs even further with a pair of pointed nude stilettos by Jimmy Choo
Natural beauties: Zoe opted for a slick of vibrant rouge lipstick, while Marion showed off her perfect porcelain skin with just a mere hint of make-up
Radiant: The French actress wore her light brunette locks tousled into waves
Working it! Earlier in the day Zoe teetered on towering coral heels, and gave her red carpet look a touch of added va-va-voom with a slick of matching lipstick and dramatic eyeliner flicks
Marion's husband, French director Guillaume Canet, was also in attendance at the photocall, and joined the leading ladies for a snap.
Looking dapper in an immaculately tailored black suit and slick white shirt, it would appear the couple couldn't keep their hands off each other as they cuddled up for an intimate moment later in the afternoon.
Grinning as she looked into her partner's eyes, Marion was seen tenderly cupping her husband's neck as she leaned in for a kiss.
Snap happy: Marion looked cool, calm and confident in front of the glare of the photographers
The look of love: It would appear Marion and Guillaume couldn't keep their hands off each other as they cuddled up for an intimate moment later in the afternoon
True romance: Grinning as she looked into her partner's eyes, Marion was seen tenderly cupping her husband's neck as she leaned in for a kiss
With Canet at its helm as director, Blood Ties is a a remake of 2008 French thriller Les Liens Du Sang by Jacques Maillot, an adaptation of the French novel of the same name by Bruno and Michel Papet.
Also at Cannes on Monday was James Franco, who was promoting new movie As I Lay Dying alongside Tim Blake Nelson, Ahna O'Reill and Beth Grant.
Something to smile about: Marion appeared to be having the time of her life as she strutted her stuff for the cameras
Star-studded: Also at Cannes on Monday was James Franco, who was promoting new movie As I Lay Dying alongside Tim Blake Nelson, Ahna O'Reill and Beth Grant
Read more: http://www.dailymail.co.uk/tvshowbiz/article-2327666/Cannes-Film-Festival-2013-Marion-Cotillard-Blood-Ties-premiere.html#ixzz2TyFZBj6t