Style: Halloween Roundup: Flappers, Peackocks and Tacos, Oh My!

Kim Kardashian must have read our flapper Secret last week, because she looked very 1920s chic with boyfriend Reggie Bush at the Pur Jeans Halloween party. The best part of her costume? She can re-wear the dress this season—as long as she ditches the pearls and feathered headband, of course.

Style: Kourtney & Kim Kardashian's Goddess Look

Transforming into a chic lady after years of booty-poppin' style is not an easy task. But Kim Kardashian has finally gotten the hang of it. The draped silver dress she wore to Flaunt Magazine's Holiday Toy Drive hugged her sensual curves, while the asymmetrical neckline showed just the right amount of skin. And we're thrilled she brought big sis Kourtney along for the stylish ride. Two goddesses are better than one.

Style: Top 8 Au Courant Looks of 2008

It's no surprise Eva Longoria Parker tops this list, considering her love of up-to-the-minute fashion.

Style: Top 8 Couture Looks of 2008

Anne Hathaway sure has come a long way—in both fashion and her personal life. A role in The Devil Wears Prada educated her about top designers, but it wasn't until recently that she entered the league of couture goddesses.

Style: The Best of New York Fashion Week Fall 2009

Fall Fashion Week 2009 concluded this afternoon in New York, and this is what we've learned:

1. Bangs are the hot hair trend in the front row.
2. Celebrities enjoy torturing their feet in 5-inch heels.
3. Reality stars and C-listers get elite seating during a recession.
4. Kim Kardashian has truly made a style transformation.

Nicole Richie's Golden Look

At this weekend's Carousel of Hope Ball, Nicole glowed in a sequined Reem Acra gown. She went a little overboard with the Midas touch—golden accessories, hair, eyeshadow and lip gloss—but looked stunning nonetheless.

Style: Halle Berry's Golden Perfection Look

Halle Berry never ceases to amaze. If this dress looks familiar to you, it's because it's from the same Reem Acra collection as Christina Applegate's 2008 Emmys gown. You know, the blue one that was criticized for all that extra fabric?

But Halle made it work at yesterday's 2nd Annual Essence Black Women in Hollywood luncheon, thanks to a shorter hem and sweetheart neckline that shows off her glowing skin. Plus, the material cascades from the back instead of jutting out at the hip, allowing the actress to show off her mama-licious curves.

Style: Lucy Liu's Aptly Accessorized Look

We have to give Lucy Liu's stylist major props for putting together this pink ensemble for the Independent Spirit Awards. By choosing a belt in a clear material, Lucy was able to show off her miniscule waist without breaking up the loose folds on her Lanvin strapless. Plus, nude Jimmy Choo platforms gave the petite actress some serious height.

Style: Eva Longoria Parker's Luscious Look

Eva Longoria Parker's shoulder-length bob was cute, but we think the she looks best with longer locks. The feathered 'do helped show off her seductive side at Mexico's Guadalajara International Film Festival. And yes, we've seen plenty of jeweled sweetheart necklines, but Badgley Mischka's shredded skirt gave the dress a unique edge. Plus, it's the perfect length for the petite actress. A floor-length gown with so many layers would have overwhelmed Eva's small frame.

Style: Jennifer Anniston Loves Layered Necklaces

Jennifer Aniston has certainly stepped it up in the style department this year. We've already given her kudos for experimenting with color and prints—and now it's time to recognize her globe-trotting accessorizing abilities.

In L.A., Jen jazzed up a Burberry tux with an assortment of Fred Leighton antique gold and jeweled necklaces. She then repeated the layered look for a guest appearance on Germany's TV show Wetten, Dass…?. And just this week in London, the actress piled Solange Azagury-Partridge necklaces atop a blue Burberry gown.