Celebrity: Lily Collins

Event: Cartier party in New York City

Outfit: Black Dolce & Gabbana pant-suit with velour lapels

Bag: Red leather accent clutch

Shoes: Black Jimmy Choo pointy-toe heels

Beauty: Dramatic brows and cat-eyes were combined with bold red lips, the hair was styled in a sleek ponytail -

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Celebrity: Jessica Alba

Event: Conde Nast Traveler Hot List party at the Hotel Bel-Air in Los Angeles

Dress: Black Giambattista Valli dress with multi-tiers and a jewel neckline

Earrings: Gold Gray Gallery earrings

Rings: Pamela Love rings

Shoes: Yellow-and-white Roger Vivier high-heels with black trim

Beauty: Strong brows were met with hot pink lips, the hair was style in a ponytail with volume on top -

Roger Vivier – 120mm Prismick Leather & Suede Sandals

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Celebrity: Solange Knowles

Event: She deejayed at Salvatore Ferragamo’s store re-opening in New York City

Outfit: Salvatore Ferragamo separates – purple jacket, red pants and printed blouse

Bag: Embellished gold clutch

Shoes: Fuchsia-and-purple high-heeled Salvatore Ferragamo sandals

Beauty: Dramatic eyes and brows were paired with a bold fuchsia lip color, the hair was styled in a mass of curls -

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Celebrity: Lake Bell

Event: The 15th Annual ASPCA Bergh Ball in at the Plaza in New York City

Dress: Strapless, mint green Marchesa chiffon gown with embellishment in the bodice – Resort 2012

Beauty: Classic look – subtle eye-make-up was paired with a rose pink lip color, the hair was styled in an elegant up-do with a side-swept bang -

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Celebrity: Jordana Brewster

Event: Opening night at TCM Film Festival in Hollywood, California

Dress: Red Carolina Herrera ‘Bubble-print’ silk dress

Shoes: Nude pointy-toe heels

Beauty: Strong brows and a subtle lip color were framed by long, wavy locks -

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Celebrity: Scarlett Johansson

Event: The Avengers premiere in Hollywood

Dress: Strapless Versace peplum dress

Jewelry: Van Cleef & Arpels

Shoes: Strappy high-heel sandals in black

Beauty: Flawless make-up with strong brows and subtle lip color, the hair was styled in a in a sexy up-do with volume -

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Celebrity: Rihanna

Street Style: Sydney, Australia on way to dinner

Outfit: Belted trench coat expertly styled with rolled-up sleeves and showcasing a the left thigh

Jewelry: Gold hoop earrings and bracelets

Shoes: Red high-heel sandals with ankle straps

Beauty: All glamour, from the perfectly arched brows, scarlet lips, down to the gorgeous, glossy waves -

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Celebrity: Cobie Smulders

Event: The Avengers premiere in Hollywood

Dress: Fitted Donna Karan gown with a plunging neckline from Spring 2012 collection

Stylist: Ilaria Urbinati

Beauty: Dramatic look – strong brows and smokey eyes were balanced by a nude lip color, the hair was styled with glossy waves -

Image via InStyle

Celebrity: Jennifer Lopez

Event: American Idol stage

Dress: Black Catherine Malandrino dress with sheer panels

Jewelry: Gold wrist cuffs

Shoes: Black leather high-heel pumps

Beauty: Neutral make-up palette and nude lip color with hair styled away from her face -

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Celebrity: Charlize Theron

Event: Paris premiere of Prometheus

Dress: Cobalt blue Stella McCartney dress with a brocade print in the skirt

Jewelry: Dana Rebecca Designs earrings

Shoes: Suede Christian Louboutin shoe boots in black

Beauty: Classic look – strong brows were met with a subdued lip color and the hair was styled in a sleek, center-parted ponytail -

Image via People Style Watch