Red Carpet Arrivals

Red Carpet Arrivals

The ultimate glamour couple put in a rare red-carpet appearance in support of Pitt's Babel. Jolie wore a draped and pleated custom frock from St. John Knits that recalled the '60s designs of Madame Grès, and Pitt chose a classic tux by J. Lindeberg.

Will Smith, Jada Pinkett Smith

Smith, a nominee for The Pursuit of Happyness, blew a kiss to the crowd while squiring an Armani Privé-clad Pinkett Smith across the red carpet.

Ben Affleck, Jennifer Garner

Looking tan and happy, the new parents shared a moment as they made the rounds. Garner was all '70s cool in her white Gaultier column gown with metallic accents.

Mary J. Blige, Justin Timberlake

The soulful pair made sweet music on the red carpet. Blige dazzled in a Reem Acra frock that matched her ruby-and-diamond jewelry, while Timberlake wore a sophisticated tux with a long tie.

Sienna Miller

The British beauty was definitely one of the belles of the ball in a silver-accented Marchesa gown with a dramatic train. She wore Private Collection Cartier jewels with her coronet of blond braids.

Marc Anthony, Jennifer Lopez

Lopez cuddles up to her husband in a sari-inspired Marchesa gown with gold embroidery. Her beautiful bijoux are by Lorraine Schwartz.

Cameron Diaz

The angelic star of The Holiday looked divine in a white Valentino gown with tulle tiers.

Beyoncé Knowles

The singer-actress proved that she could be both a Dreamgirl and a golden girl in her Elie Saab sequined gown. She was nominated for Best Performance by an Actress in a Motion Picture-Musical or Comedy (a category won by Meryl Streep).

Leonardo DiCaprio

Double-nominee DiCaprio wore a Giorgio Armani tuxedo, letting his best accessory be his piercing blue eyes. The actor competes against himself in the Best Performance by an Actor in a Motion Picture-Drama category for his work in both Blood Diamond and The Departed.

Drew Barrymore, Hugh Grant

The duo went for pure Hollywood glamour-Barrymore in a shoulder-baring John Galliano for Christian Dior gown and Grant in a classic tux.

Heidi Klum, Seal

The Project Runway hostess brightened up the red carpet in her strapless white Givenchy gown and diamond choker-a 213.74-carat necklace from the Heidi Klum Collection for Mouawad. Husband (and nominee for Best Original Song) Seal would likely agree that even all those carats can't compete with the supermodel's super-smile.

Eva Longoria

The petite Housewife walked tall in a midnight-blue Ungaro gown with turquoise-embroidered straps. Her best accessory? An engagement ring from beau Tony Parker.

Patricia Arquette, Rosanna Arquette

The Medium nominee wore a classic platinum-colored gown with some extra edge-a strapless leather bodice. Her sister (and date) donned a navy gown with peekaboo lace sleeves.

Penélope Cruz

The Spanish star floated down the red carpet in light-as-air Chanel Couture. Cruz is nominated in the Best Performance by an Actress in a Motion Picture Drama for her role in Volver.

Chloë Sevigny, Ginnifer Goodwin, Jeanne Tripplehorn

Big Love'

s trio of beauties showed off some serious personal style. Always the fashion plate, Chloë Sevigny wore a single-shouldered Yves Saint Laurent gown, while Ginnifer Goodwin went for the bronze in a satin Dolce & Gabbana stunner. On-screen head wife Jeanne Tripplehorn donned a cocktail-length frock with puffed sleeves.

Ali Larter

The Heroes star made like a modern-day Marilyn Monroe in a cream satin Reem Acra gown with a deep V-front.

Vanessa Minnillo

The TRL VJ dazzled in a gold satin gown with bejeweled straps and long, loose waves.

Sheryl Crow

The singer-songwriter wore a dramatic eggplant-colored Elie Saab gown with a draped and embellished bodice. She is nominated in the Best Original Song category for "Try Not to Remember," from Home of the Brave.

Hayden Panettiere

Prime time's favorite cheerleader looked a long way from high school in her Chopard earrings and sophisticated chiffon Monique Lhuillier column.

Jennifer Love Hewitt

The Ghost Whisperer showed off her curves in a full-skirted Georges Chakra gown with a bow-bedecked waistline.

Vanessa Williams

The Ugly Betty fashionista donned a caramel-colored lace Carmen Marc Valvo fishtail gown and Fred Leighton jewels. She added some high drama with a fur stole and major curls.

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