1 of 16
HALLE VS. CARMEN
The Oscar winner paired her sheer Juicy Couture tunic with slim jeans while lunching in Los Angeles in February, while the I Want Candy actress used her swiss dot shirt as a bikini coverup recently in Malibu.
2 of 16
NICOLE VS. AUDRINA
Same day, same dress! The Pussycat Dolls singer hit MTV’s TRL in her shimmering Alexander Wang minidress on Aug. 20, while The Hills costar stepped out to dinner in Toronto that night in her golden frock.
3 of 16
JENNIFER VS. KELLY
The El Cantante star glowed in the Miami sunlight in her yellow Juicy Couture dress in the spring, while the talk show host hit the streets of N.Y.C. in her sunny shift this week.
4 of 16
JOSS VS. EVA
The singer rocked the mic in her T-bags dress while performing in Florida, while the newlywed went for a day of shopping in L.A. in her mod print maxidress.
5 of 16
SOPHIA VS. MANDY
The Hitcher star wore a red Mblem dress to hear pal Mandy Moore perform in L.A. in June, while Moore wore the black version – from her own design line! – to a charity event in the Hamptons a month later.
6 of 16
CHLOE VS. MICHELLE
The Big Love star hit the lower Manhattan Hermès store opening in her white Lela Rose dress back in June, while the Stardust actress dazzled in her black and white dress while receiving her star on the Hollywood Walk of Fame this week.
7 of 16
VANESSA VS. LEVEN
Battle of the teen stars! The High School Musical 2 actress arrived at a TCA event in Los Angeles in her pale Jay Godfrey dress, while the All My Children regular showed off the black version of the frock at a David Yurman event in N.Y.C. later that week.
8 of 16
KATE VS. SARAH MICHELLE
The Girl in the Park actress kept it cool in her Development dress at a Hawaiian hotel opening in the spring, while the recently bobbed star hit the hot streets of L.A. in her breezy black frock.
9 of 16
BRITNEY VS. CATHERINE
The embattled singer changed into her Leona Edmiston dress after buying it on a L.A. shopping spree last week, while the Army Wives actress made a TV appearance in her floral frock just a few days later.
10 of 16
CHRISTINA VS. DEBBIE
The Penelope actress showed her support for L.A. designer Corey Lynn Calter by attending her runway show in her black dress back in the spring, while the E! host posed for the cameras in her minidress at the opening of the Tweety Boutique in Los Angeles last week.
11 of 16
KRISTEN VS. CATHERINE
The Veronica Mars actress dazzled in her red Ungaro dress at a L.A. party for the French brand back in March, while the No Reservations star was the lady in red for the film’s N.Y.C. premiere last week.
12 of 16
PAULA VS. CORINNE
The Deja Vu actress showed off her sequined Gucci dress at the Soul Train Awards in March, while the British singer hit the Live Earth stage in her metallic mini earlier this month.
13 of 16
JESSICA VS. JAMIE-LYNN
The Fantastic Four: Rise of the Silver Surfer star promoted the film in Sydney in style in her Dolce & Gabbana dress, while the Sopranos actress played up her curves in her purple version of the frock at the ESPY Awards in Los Angeles.
14 of 16
VANESSA VS. MINNIE
The former MTV veejay showed off her tan in her plunging Catherine Malandrino dress at an event in N.Y.C., while The Riches actress hit the streets of SoHo in her breezy black frock less than a week later.
15 of 16
KATE VS. DEBRA
The Vacancy star turned the streets of L.A. into a runway in her cut-out Prada dress, while The Starter Wife wowed on the red carpet of the N.Y.C. Damages premiere in her black frock.
16 of 16
VIVICA VS. JENNY
Fox shimmered at the BET Awards in her golden Naeem Khan dress, while McCarthy dazzled in her sequined frock while helping to welcome the Beckhams to L.A.