1 of 13
EMMA VS. SARAH JESSICA
The Nancy Drew actress sparkles at the Kids’ Choice Awards in her sequined Alice & Olivia dress, while Unicef Ambassador Parker steps out in her chevron frock at an N.Y.C. charity event.
2 of 13
CLAUDIA VS. LINDSAY VS. HELENA
It’s supermodels against the actress! Schiffer stepped out in her Chanel minidress in London in February, while Lohan ruled the red carpet in her chain-laden dress in L.A. this week. But Christensen debuted it first – at a charity event in Ireland in January.
3 of 13
FERGIE VS. EVA
The singer kept warm in the chilly London weather in her Juicy Couture trench, while the actress played it cool in her beige coat while lunching in L.A.
4 of 13
HILARY VS. HAYDEN
The busy singer kept it simple in her Crispin & Basilio black dress at a BEBESport event in L.A., while the Heroes actress got bold in her turquoise version during L.A. Fashion Week.
5 of 13
LINDSAY VS. CAMERON
The newly blonde actress strutted in her Chanel dress during a night out in N.Y.C., while the brunette star showed off her legs in her mod mini while promoting The Holiday in Spain months earlier.
6 of 13
MARY LYNN VS. PAULA
The 24 star put a downtown spin on her Sass & Bide dress with tights and flats during N.Y.C. Fashion Week, while the Deja Vuactress went for a sexier edge with knee-high boots at an L.A. party.
7 of 13
JAIME VS. DAPHNE
The former model attended the Cynthia Rowley show in the designer’s platinum dress, while Rubin-Vega tied on her brocade frock for the opening party of her new Broadway play Jack Goes Boating.
8 of 13
CHELSEA VS. JENNIFER
The former First Daughter stepped out in an Oscar de la Renta dress at the School of American Ballet’s Ball in New York City, while the singer-actress worked her frock at the Berlin Film Festival a few weeks earlier.
9 of 13
SVETLANA VS. NAOMI
The Bobby actress dared to bare in her plunging Versace at the Golden Globes, while the supermodel made the most of her metallic gown at the Walk of Style Awards in L.A. several weeks later.
10 of 13
SOPHIA VS. SOPHIE
The Hitcher star bundled up in her crimson Miss Sixty coat at the line’s New York City fashion show last September, while the model-author took a stylish turn in hers at the line’s show recently.
11 of 13
CHRISTINA VS. FERGIE
The singer hit a high note in her nude Dolce & Gabbana dress at an event in Las Vegas, while the Black Eyed Pea looked radiant in her minidress at the NRJ Music Awards in Cannes, France, weeks earlier.
12 of 13
HILARY VS. JOY
The Oscar winner dazzled in her Fendi dress at a press event in Berlin, while the Bobby actress (and former model) showed off her great gams in her inky frock at a Golden Globes afterparty.
13 of 13
JOSS VS. MICHELLE
The soulful singer got funky in concert in her sequined Catherine Malandrino dress, while the former Buffy the Vampire Slayer star turned up the heat in her silver sheath at a party in Miami.