Top Looks of the Week

WHAT SHE WORE

Biel was lovely in a floral Elie Saab halter gown that she styled with sapphire and diamond Tiffany & Co. jewels at the Blue Book Ball.

WHAT SHE WORE

At the Paris premiere of Iron Man 3, Paltrow looked lovely in Erdem's floral separates and navy pumps.

WHAT SHE WORE

Palermo dined at a New York gala in a long-sleeve black design that she set off with colorful extras.

WHAT SHE WORE

At the MTV Movie Awards, Washington brightened things up in a colorblock Michael Kors design that she accessorized with an ostrich clutch and satin Roger Vivier pumps.

WHAT SHE WORE

Parker accessorized her single-breasted topper with edgy danglers, a sparkling baguette and cobalt pumps on the Calzedonia red carpet.

WHAT SHE WORE

Watson picked up her MTV Movie Award in a cutout Maxime Simoëns dress and lace-up heels.

WHAT SHE WORE

Jennifer Aniston walked the red carpet for the Call Me Crazy premiere in Christian Dior's tuxedo-inspired shorts suit and sleek accessories to match.

WHY WE LOVE IT The reigning queen of the LBD mixed it up with a black ensemble of a different kind!

WHAT SHE WORE

Emmy Rossum stepped out for a good cause at the Saving Tails fundraiser in a peek-a-boo button-down and floral skirt from Topshop, lasercut Stuart Weitzman bag and leather sandals.

WHY WE LOVE IT It doesn't get much lovelier than a pretty star in a sweet print!

WHAT SHE WORE

Wood kicked off the Tribeca Film Festival in a belted Gucci halter dress and pointy-toe Louboutins.

WHAT SHE WORE

Selena Gomez sparkled in a fringed Julien Macdonald minidress, Joan Hornig drop earrings and glittering Jimmy Choo peep-toes at the MTV Movie Awards.

WHY WE LOVE IT This star shined brighter than ever in her dazzling gold design!

WHAT SHE WORE

Hudson wore a fittingly-hued Reem Acra gown with Tiffany amp Co.'s diamond bracelet, earrings and ring at the jeweler’s New York event.

WHAT SHE WORE

Palermo walked the red carpet for the New York premiere of Pain and Gain in a black blazer and leather leggings that she accessorized with statement earrings, a metallic clutch and suede sandals.

WHAT SHE WORE

Miller walked the courthouse steps for Vanity Fair’s Tribeca Film Festival bash in a floral Topshop LBD, leather bag and jeweled satin heels.

WHAT SHE WORE

Kurylenko showed some leg in a military-inspired sheath and patent leather booties from Altuzarra at an N.Y.C. bash.

WHAT SHE WORE

Mulligan feted Tiffany amp Co. in a tuxedo-inspired Victoria Beckham design, the jeweler’s drop earrings and deco ring and T-strap heels.

WHAT SHE WORE

The actress piled on more than $600,000 worth of Tiffany & Co. jewels to accent her off-the-shoulder silk gown at the Blue Book Ball.

WHY WE LOVE IT Does it get any more classic American than Gwyneth Paltrow in Ralph Lauren and Tiffany's?

WHAT SHE WORE

Kate Hudson slinked onto the pink carpet in a high-slit Ann Taylor column, sparkling Erickson Beamon danglers, a gold cuff and snakeskin Christian Louboutin peep-toes.

WHY WE LOVE IT This hot mama proved you don?t have to show a lot of skin to look sexy!

WHAT SHE WORE

At the Power of Love Gala, Jones arrived in a full-skirted Temperley London halter dress, diamond Gilan earrings and black Rupert Sanderson heels.

WHAT SHE WORE

At the Arthur Newman premiere, Blunt played peek-a-boo in a belted column and added sparkling extras.

WHAT SHE WORE

Gomez struck a pose backstage at The Ellen DeGeneres Show in a peek-a-boo Etro printed dress, gold Melinda Maria and Graziela rings and leather Casadei stilettos.

WHAT SHE WORE

Saldana worked her gams on the MTV Movie Awards red carpet in a peek-a-boo Givenchy design and ankle-strap Jimmy Choo sandals.

WHAT SHE WORE

In London, Paltrow hit an Iron Man 3 press event in a tuxedo-inspired Christian Dior cocktail dress and ankle-strap heels.