From PEOPLE Magazine Click to enlarge
KEIRA KNIGHTLEY
Knightley updated the little black dress at the launch of Asprey's new London store.

MISCHA BARTON
For a Baverly Hills Prada store opening, Barton picked a full-skirted, pleated Prada dress.

CATHERINE ZETA-JONES
Looking runway-ready in Versace, Zeta-Jones took in the designer's spring fashion show in Milan.

CAMERON DIAZ
The bodice-conscious actress wore a Louis Vuitton dress at the Cannes Film Festival.

REESE WITHERSPOON
At the Manhattan premiere of Vanity Fair, the film's star set off her newly brunette hair with a coral chiffon Alberta Ferretti.

BRIDGET MOYNAHAN
The I, Robot actress picked a formatting Narciso Rodriguez halter dress for the film's L.A. premiere.

CHRISTINA APPLEGATE
The Anchorman actress slipped into a sequin-and-chiffon Blumarine for a Hollywood awards gala.

NAOMI WATTS
The best actress nominee went strapless to the SAG Awards in a Roland Mouret corset dress.

NATALIE PORTMAN
Portman made a winning choice with a dress from Zac Posen, who earned high honors at the CFDA Awards.

AMBER TAMBLYN
Tamblyn showed a flare for style in a tea-length Monique Lhuillier at the People's Choice Awards.

THANDIE NEWTON
At an L.A. premiere, Newton joined a Miu Miu dress with a Prada clutch arid shoes.

This week's cover

On Newsstands Now!

Saved by the Bell Reunion

The hookups, the meltdowns, the memoires

The case reveals what was really going on what they think of each other now!

Get 4 FREE PREVIEW Issues! Click here now