Hair's the Scoop

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Rachel Weisz looks luminous at a special screening of "The Whistleblower" in NYC.

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Recreate Natalie Portman's SAG Awards beauty look with this step-by-step guide, courtesy of celebrity makeup artist Eileen Kastner-Delago:

"I first applied DiorCapture Totale High Definition Serum Foundation on Natalie to create a smooth, lustrous palette, then set the look with DiorSkin Wear-Extending Invisible Retouch Powder. I then illuminated Natalie's flawless face with Dior Skinflash in Sunbeam #003.

For Natalie's Old Hollywood-inspired eyes, I layered her lids and lower rims with Dior 5-Colour Eyeshadow in Stylish Move #970 and Sunset Cafe #440, then followed up with coats of Diorshow Mascara in Black.

Finally, to accentuate Natalie's lips, I applied Dior Addict High Shine Lipstick in Pink Protegee #664 and Dior Ultra-Gloss Reflect in Satin Peach #236."

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Achieve a radiant, red-carpet-worthy complexion, like Michelle Williams', with any — or all! —  of these brilliant beauty buys:

Fresh Twilight FreshFace Glow
Smoothes the skin, minimizes the appearance of pores, and makes the complexion appear absolutely flawless. ($36, Fresh.com.)

Dior Skinflash Radiance Booster Pen
Just one click and stroke of this lightweight, skin perfector instantly diminishes shadows, fine lines and redness. ($36, Dior.com.)

Guerlain Météorites Compact in Teint Rosé
A constellation of minuscule multicolored radiant pearly particle reflections recreate ideal radiance and conceal imperfections. ($56, Nordstrom.com.)

CHANEL Poudre Universelle Compacte in Rose Merveille
A brilliant bronzer-alternative, this shimmering peach powder instantly brightens and illuminates winter-worn skin. ($44, Chanel.com.)

Have a luminizer you can't live without? Do share!

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Leighton Meester models a smoky eye at Dior's NYC boutique reopening, then switches things up with a retro-inspired lip for the LA premiere of "Country Strong."

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A lengthy list of well-tressed stars — including Amy Adams and Liv Tyler — lit up 57th Street in NYC on Wednesday eve in honor of Dior's boutique reopening.

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The "Hesher" star has just inked a deal to be the new face of Parfums Christian Dior, according to WWD.

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Marion Cotillard models tight, textured curls and a rich, smoky eye at a recent Dior event in LA.