Best Dressed of the Week

Who's wearing what, and where this week? See who rocked it on the red carpet and whose street style we're crushing in our weekly edit of best dressed stars.
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Rex FeaturesSpaghetti strap simplicity was all Dakota Fanning needed to make a statement at the Effie Gray premiere in NYC. The lilac, the cut, the feathered hair - could she be more 90s?
Rex FeaturesWho says you need to wear dungarees done up? Not Daisy Lowe.
Getty ImagesYes, it's casual but we like it. The navy pea coat is a nice transitional coat even if it is still freezing in New York and those round specs give the outfit an A-list edge.
Rex FeaturesYou may have to double take to realise this is in fact not two seperates but one incredible onesie. The queen of cool paired the denim look with her trademark crimson lips and sleek bob. Boom.
Rex FeaturesKiernan Shipka looked ultra cute in a fifties strapless LBD at the LA Mad Men ball. That studded box clutch is pretty badass too.
Rex FeaturesNow, don't get us wrong but is anybody else getting The Little Mermaid Ursula vibe with this Zac Posen dress? Go big or go home, Christina!
Getty ImagesModel and nutritionist, Rosemary Ferguson, did not look out of place at her mate Stella McCartney's talk in London. Part of the fash pack, we wondered if she picks up her style tips from BFF Kate Moss? All we're saying is those dungarees are killing it.
Getty ImagesThere's nothing like a statement pair of shoes to take all-black-everything to the next level a la Stella McCartney.
Getty ImagesAt the BFC fashion fund winnerās announcement in London, Laura Bailey welcomed spring in a blue and red outfit set off perfectly with a pair of heels from her L.K. Bennett line.
PA PhotosRochelle Humes models a dress of her own design at the launch of her line for Very at Somerset House in London. This printed shift will cost £49.
Getty ImagesDaisy Lowe looked stunning in a black body and sheer lace skirt at the launch of friend Laura Baileyās collaboration with L.K. Bennett in London.
Rex FeaturesCat Deeley gives us a lesson in off-duty dressing with her LA ensemble of skinny jeans and a striped shirt.
Getty ImagesFearne Cotton redefines pregnancy style in some chic velvet trousers and an oversized cable knit. Cosy.
Rex FeaturesLily Allen rocked a cropped shirt and cropped pants for a stroll around LA.
GettyWe decided January Jones' dress is Pocahontas meets sailor, agreed?
GettyLooking like a movie star who won't take no shit, J-Law stormed the style stakes whilst out and about in New York City.
GettyIt's a J-Law double bill this week, dressed in Dior Haute Couture for the Serena New York screening the contemporary look was a winner. Striped sequin and off white cotton guipure dress, with cut-out details was one of our favourite choices of the actress for a long time.
INFphoto.comPrepare to gasp, Kourtney Kardashian stepped out in high street after getting her eyebrows plucked with Kim. How long do you think it will take for ASOS to sell out of this £75 coat?
Getty ImagesWe wonder if Bee Shaffer's mum Anna Wintour styled the look?
Getty ImagesChaiara Ferragni vamped it up in red leather at a private dinner hosted by Calvin Klein in Basel, Switzerland .
Rex FeaturesEdie Campbell always nails the tomboy look. We're really digging the shades of grey too...
Getty ImagesWhat's not to love about Emmy Rossum's look? Brown is a hard colour to pull off (especially mixed with green) but somehow, she does it.
Rex FeaturesLily James looked perfect in gingham during her Cinderella press duties in London.
Getty ImagesIf spring actually arrived in the UK, we'd be dressing like Olivia Munn.
PA PhotosWow! Jennifer Garner pulled out all the stops at the Danny Collins New York premiere. Thumbs up for that 90's circle belt.
GettyRose Byrne's Lanvin selection for the Danny Collins New York premiere was all kinds of right. Count the fabrics...
Rex FeaturesMollie King kept things simple in a khaki jumpsuit and sandals for her Oasis collection launch at Balthazar restaurant in London.
Getty ImagesAmanda Seyfried stunned in New York toughening up a printed Givenchy dress with a J Brand Aiah leather jacket and black pointed stilettos.
Rex FeaturesJessica Alba looked gorgeous showcasing her new bob at an event in Hollywood. This trouser-top combo is pared back excellent and we love the three rings worn across separate fingers.
Rex FeaturesChanneling casual chic, we love this laid back look on Sienna Miller whilst out and about in New York. Double prints in the form of her jumper and booties is a winner.
Getty ImagesFor the the UK premiere of Dior And I at The Curzon Mayfair in London, Olga Kurylenko looked demure in a tweed green bell coat.
Getty ImagesWe LOVE this outfit on Sam Claflin's wife Laura Haddock. The cute slogan tee, the satin high waisted skirt and the Dior tote. Greyscale perfection.
Getty ImagesErin O'Connor cut an elegant figure in an azure shoulder coat and silver pumps at the Dior And I premiere.
Rex FeaturesRecently not a days gone by without Gwen Stefani stepping out in a killer top and jeans combo.
Getty ImagesAt the Balmain dinner to celebrate the brand's first London store, Jourdan Dunn was alllll about the sparkles (check out the fringing detail too).
Getty ImagesYep, the Olsen's are still the world's most fashionable twins.
Rex FeaturesOur cover girl Shailene Woodley looked dreamy this week whilst attending the Late Show With David Letterman. Selecting a Mary Katrantzou dress with incredible embroidery detail, Woodley should do ladylike more often.
Getty ImagesSuki Waterhouse had a fairytale moment during the Insurgent New York premiere dressed in Reem Acra. We're surprised she didn't select Burberry...
PA PhotosVictoria Beckham opted for all-white-everything at the 2015 amfAR Hong Kong gala.
Getty ImagesNaomi Campbell dazzled in plum during the 2015 amfAR Hong Kong gala wearing an embellished dress, finishing the look with a diamond cuff bracelet and multiple rings.
Rex FEaturesOur cover girl mixed things up with a Emilia Wickstead SS15 canary yellow and white keyhole dress for the Insurgent Berlin premiere.
Getty ImagesNatalie Dormer added a touch of sparkle to her sleeveless tuxedo suit for the Alexander McQueen: Savage Beauty VIP private view.
Getty ImagesAttending the V&A's Alexander McQueen: Savage Beauty private view party, Daisy Lowe rocked the denim button-up trend flawlessly.
Getty ImagesGwen, we're digging those red leather cropped trousers and those Quay Australia specs.
Rex FeaturesOn the premiere trail for Insurgent GLAMOUR cover girl Shailene Woodley scores another fashion hit with this stunning Ralph Lauren Collection white gown.
Rex FeaturesAt a glance Rihanna's look is pretty low key, but the singer dresses up her jeans and tee combination with some feathered Simone Rocha pumps worth over $500. We just hope she was really careful where she stepped.
Getty ImagesAnother Cinderella premiere, another stunning red carpet choice from Lily James. We love this button detail ivory gown.
Getty ImagesAin't nobody cooler than Gwen Stefani in dress-down mode. We love her zip detail jeans and Quay Australia mirror sunnies.
Getty ImagesGetting used to her platinum locks in Paris, Kim K opts for a black pencil skirt and sheer top.
Rex FeaturesIf it ain't broke, don't fix it; J-Lo works an embellished minidress as only she knows how.
Getty ImagesGisele rocks an on-trend 70s vive with flares and a sheepskin jacket.
Getty ImagesAt a YSL beautƩ launch Cara Delevingne takes it easy, lounging in a grey suit and no shoes.
Getty ImagesWe'll be playing copycat with Alessandra Ambrosio's off-duty outfit. We love the ripped denim dressed up with a crisp white shirt and statement knit.
Getty ImagesWow, Jennifer Lopez. Here is Jenny from the block working a smokin' red bandage dress on US chat show Jimmy Kimmel Live. It's like looking at the sun.
Getty ImagesWho knew varying shades of salmon could look so chic? An impressive style feat from Jessica Alba, who manages to work both wide-leg trousers and a tricky colour palette in one easy swoop while out and about in New York.
Rex FeaturesNow this is how to look fashion forward and red carpet-worthy at the same time. Michelle Williams attends the Paris premiere of new film Suite Francaise wearing an embellished A-line dress with patent ankle boots.
Getty ImagesWhere can we get your button-up denim skirt please, Lily Donaldson?
Getty ImagesArriving for the AW15 Chanel show, Poppy Delevingne dressed in biscuit tweed has the GLAMOUR office screaming yes!
Getty ImagesLily James looked elegant in New York City dressed in a wool overcoat and gold Stuart Weitzman Nudist sandals which she matched to her on-trend box clutch.
Getty ImagesPoppy Delevingne looked smoking on the Chloe FROW this week as part of Paris Fashion Week. The side buttoned trousers paired with her nautical gingham top and cross over turquoise bag allowed for a casual but polished look.
Getty ImagesIt's not hard to see why Olivia Palermo is considered one of the world's best dressed women. Rocking an all navy look outside of the Carven show in Paris, she's faultless.
Getty ImagesSolange is just cool. Cool. Cool. Cool. Do you know anyone that can pull off that much red and still look so badass?
Rex FeaturesOff-duty and ready for spring, khaki, denim and shades were a good look on Ms Emily Blunt.
Getty ImagesGigi Hadid stepped out in Paris wearing distressed jeans, platform trainers and a gorgeous printed jacket. We want her stylist on speed dial.
Rex FeaturesAll-black-everything for Gwen Stefani in the LA sunshine. We wonder if she got a little hot?
Rex FeaturesChloe Sevigny shows boho at its best. Working the season's 70s trend, the actress's choice of the Louis Vuitton floral silk dress worn with knee high boots has us swooning.
Rex FeaturesWhat a very stylish pair Cara Delevingne and rumoured GF St. Vincent make. The model looked excellent in sport luxe with St. Vincent opting for a tailored aesthetic instead. Extra kudos for that fedora.
Getty ImagesBlogger and all round international it-girl Chiara Ferragni channelled the Space Age during Milan Fashion Week. We serrrriously love this metallic skirt paired with her casual sneaks and a button up. Very futuristic.
Getty ImagesFreida Pinto kept her LBD romantic with sultry tousled hair and a flirty hemline.
Getty ImagesGwen dressed up a baseball top well this week with statement specs, leather trousers and a herringbone overcoat. We're loving her new super side parted hair too.
