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The chooses a sweet-and-sexy, off-the-shoulder Collette Dinnigan sheath, black pumps and glossy locks for a Munich photo call for her film The Vow.
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The other singing diva named Jennifer turns up the heat in a draped, cinched black micromini, ankle-strap platform pumps and hoops for a Dallas signing of her book I Got This.
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Supporting her favorite hairstylist, Ted Gibson, the attends his VIP salon preview in Fort Lauderdale, Fla., in a classic all-black ensemble – a cardigan, cropped pants and ballet flats.
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Choosing a style that’s equal parts pretty and quirky, Carey wears a tulip-printed, ’40s-inspired Roland Mouret frock and blue pumps to the London Film Critics Circle Awards.
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Revered for her famous features, the frames her buzzed-about face in a champagne sequin-and-crystal-adorned cowl-neck Jenny Packham gown and Amrapali jewels for the L.A. premiere of Underworld: Awakening.
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The busy mom goes glam at the N.Y.C. premiere of her movie Man on a Ledge in an edgy black and gold one-shoulder Versace dress with H.Stern earrings, Ippolita ring, opaque tights and high-shine booties.
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In another menswear-inspired turn, modernizes her tapered trousers with a silky button-down, striped belt and platform pumps at SiriusXM studios in N.Y.C.
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steps out solo in a twirl-worthy black lace frock and nude pointy-toe heels for a Good Day L.A. appearance.
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Hiding her perfect peepers behind a pair of sunnies, the supermodel trades her jeans for glossy leggings, a sequin-striped tee and glittering cap-toe pumps at Sao Paulo Fashion Week in Brazil.
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The picks a demure Dolce & Gabbana silhouette paired with black tights and wedges for the Haywire N.Y.C. premiere.
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Long a Rodarte fan, the young actress fetes the fashion line at an L.A. dinner in a pretty off-the-shoulder floral dress by the brand, lace-up booties and Van Cleef & Arpels gems.
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Still down under for her Journey 2: The Mysterious Island promo tour, the looks summery as she strolls near Sydney’s Bondi Beach in a belted, ruffled orange maxi, RockLove jewelry, flip-flops and shades.
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Also at the Rodarte dinner in L.A., shines in a yellow Stella McCartney jacket, brocade pants, Jimmy Choo sandals and Van Cleef & Arpels jewelry.
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The (have you seen the previews for Underworld: Awakening?) looks the part in sexy leather leggings, massive platforms and an oversize blazer in L.A.
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Continuing her stylish book tour for I Got This, stops by an Atlanta Weight Watchers in a belted blue-and-black dress, booties and crimped curls.
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The supermodel channels a ’40s screen siren in a draped, asymmetrical dress, furry jacket, massive chandeliers and ruby-red lips for the reopening of 40/40 Club in N.Y.C.
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Also at the Haywire N.Y.C. premiere, the actress gives her ruffled black Theyskens Theory dress a little edge with a tough-shouldered jacket, chain danglers by Amrapali and a zipper-trim Lauren Merkin clutch.
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For her 40/40 Club entrance, the singer indulges in a little navel-gazing with her plunging keyhole-cutout silver gown and oversize hoops.
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My Girl’s star hits the N.Y.C. Haywire premiere in a sparkling sequined Tommy Hilfiger mini and matching pumps.
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After donning a lilac Gucci number at the Golden Globes, goes back to black-and-white, choosing a Jenni Kayne suit, Kate Spade New York sweater, Nicholai by Nicky Hilton ring and Jimmy Choo pumps for the launch of her eco-friendly baby product line, Honest.com.
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The Aussie actress is ultraglam in a Givenchy by Riccardo Tisci halter satin peplum dress, plus black sandals and stacks of golden bangles, at watchmaker IWC’s Geneva event.
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Hollywood’s busiest redhead makes an appearance outside the Late Show with David Letterman in N.Y.C., wearing a bright green sheath dress with orange Barbara Bui sling backs and Harry Winston jewelry.
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Looking very petite at a Weight Watchers center in Chicago, the company’s signs copies of her book I Got This in a striped, belted Elizabeth and James mini and black booties.
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Journey 2: The Mysterious Island’s poses pretty in Sydney, wearing a blue printed Bec & Bridge mini with a metallic belt and sandals, plus RockLove jewelry, at the film’s photo call.
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Also at the IWC event, the supermodel plays peekaboo in a shoulder-baring, supershort white Kimberly Ovitz mini worn with sparkling Rene Caovilla sandals and a metallic clutch.
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The shows off her funky style (and her even funkier new dip-dyed strands!) in Beverly Hills, tucking a crisp button-down into a pleated, printed mini.
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Topping her flirty black dress and nude Brian Atwood pumps with an edgy leather-collar-and-buckle-clasp coat, the actress exits the BBC Radio 1 studios in London.
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The stylist looks ready for spring as she stops for a java boost in West Hollywood in a printed knee-length Missoni sweater, trademark oversize shades and wide-brim hat.
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Looking N.Y.C. chic for a night on the town, wears a slim black dress, glittering black jacket and bold red accessories at a Q&A for her film Haywire.
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For the Sydney premiere of her film Journey 2: The Mysterious Island, has fun with fringe in a red Amanda Wakeley column gown with silvery accents and a metallic clutch, plus jewels by Sutra, Le Vian and Arunashi.
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Hanging out in Hawaii, the surely stops traffic in a colorful bikini with a cutout salmon-pink mini and golden bangles.
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Also pretty in pink (though slightly more covered up), visits the L.A. set of Extra in a vivid halter dress, sparkling Amrapali drop earrings and leg-lengthening nude platform pumps.
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The Midnight in Paris star finds herself at a Cesar’s Revelations party in the French capital – her hometown – in a printed white Dior frock and black heels.
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Still sporting her new blue do, strolls through LAX in a zigzag-print mini, pendant necklace and Brian Atwood pumps.
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The star of the Golden Globes darling The Artist wears a bright orange suede Ralph Lauren Collection sheath with a stitched leather clutch and matching wood-heeled sandals in West Hollywood.
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A far cry from her dramatic Hunger Games look, Elizabeth pairs a fur-trimmed Andrew Gn brocade trench with chill-fighting tights, Tabitha Simmons boots and Brumani earrings for a Late Show appearance in N.Y.C.
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For a casual outing in London, the dons an emerald turtleneck with a rose-colored blazer and Paige flared denim.
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Also in London, where she celebrated her 38th birthday on Jan. 16, the looks all business in gray trousers with a matching fur topper and cap-toe pumps.
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The Hart of Dixie glimmers in an ethereal beaded party dress and shiny pumps – finished with a messy updo – at the Art of Elysium gala in Los Angeles on Saturday.
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The spot-on continues her red carpet reign in a long-sleeved, color-blocked Lanvin cocktail dress with crystal detail at a W magazine pre-Globes bash Friday night.
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Derek Jeter’s leading lady is anything but mellow at the Art of Elysium gala in a bright yellow Oscar de la Renta gown and Tiffany & Co. jewels.
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Cougar Town’s funny sidekick (and Michelle Williams’s BFF) proves she has what it takes to be a leading lady, stealing the show at the Art of Elysium event in a sparkly, studded gown with sheer paneling.
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The BET Honors hostess makes a splash in a form-fitting cocktail dress during a pre-party for the show in Washington, D.C., on Friday.
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Adding a pop of neutral color to her typically black palette in a Lanvin frock with Brian Atwood slingbacks, The Girl with the Dragon Tattoo star looks ready for some fun at the AFI Awards in Los Angeles on Friday.
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Flaunting her fabulous figure in a white Michael Kors column with black leather trim, the model mama makes quite an impression at the G’Day USA Los Angeles Gala in Hollywood on Saturday.
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The leaves her new beau at home and flies solo, promoting her latest film, Journey 2: The Mysterious Island, in Sydney, Australia, wearing a one-shoulder cocktail dress by Zaeem Jamal.
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Kelly proves she’s not just a beauty risk-taker – she’s a fashion risk-taker too, walking the red carpet at the Art of Elysium gala in a flowing black-and-gray Guishem dress with exaggerated sleeves.
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Making a surprise appearance at the Cinema For Peace Ceremony in Los Angeles on Saturday, shines in a fitted, one-shoulder silver gown and ultra-long necklace.
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