BEST: Neutrogena Naturals Brand Ambassador Kristen Bell was dressed to impress while hosting an event for Nature Conservancy in NYC, rocking a nude cocktail dress with metallic heels.

WORST: Isabel Lucas hit the Asos Australia launch, wearing a bizarre beaded
headpiece with her mustard colored frock and burgundy velvet heels.

BEST: Sofia Vergara showed off her hot bod at the Monika Chiang Store
Opening in a curve-hugging Victoria Beckham dress and Christian Louboutin
heels, adding a blast of glamour with an Odette David gold cuff.

WORST: Who needs to put on clothes when they have a hot body like Jordan?
Katie Price was undressed to shock, while promoting her new Sky Living
series Signed by Katie Price in London.

BEST: Pippa Middleton sported fab Fall fashion in London, rocking a black
blazer over a two-toned dress with lace-up booties.

WORST: Ripped tights plus a holy sweater equaled fashion disaster for Demi
Lovato!

BEST: Kim Kardashian was Sexy in the City, hitting the streets of NYC in a
beige wrap dress and sky-high Christian Louboutin peep-toes.

WORST: Keri Hilson looked like she had tacky wallpaper wrapped around her
legs at the May Fair Hotel in London.

BEST: Selena Gomez showed off her luscious legs in sparkling short-shorts
and an airy white blouse at the Los Angeles premiere of The Thing, finishing
the look off with cutout and open-toed heels.

WORST: Jessie J. hit the Demons Never Die after party in attention-grabbing
and totally bizarre garb.

BEST: Illeana Douglas hit the Easy to Assemble season 3 premiere looking
super sophisticated in a below-the-knee cocktail dress and floral print
heels.