Gwen Stefani & Kingston
To borrow a phrase from Rachel Zoe: We die! The coordinating plaid bottoms, his boot buckles, her braided stilettos...It's official, the Stefani-Rossdales are America's First Family of Fashion!
Katie Holmes
How much does Katie love Calvin Klein's simple elegance? So much so that she jetted in from Toronto (where she's shooting The Kennedys) to catch the show. Now that's one dedicated fashionista.
Leighton Meester
Sure, the '80s rock (and Leighton's abs are taut), but why resurrect the look for the Proenza Schouler show?!
Gabrielle Union & Melissa George
Fashion Week is a lot like speed dating. You're thrown together for a show (this time at J. Mendel) and then, just like that, it's over and you're on to the next stylish seatmate.
Jessica Szohr
The Gossip Girl freshens up in between runway shows at the Maybelline and CVS beauty retreat. Gotta look good for the front row!
Kanye West & Rashida Jones
Its almost as if the subdued Parks and Rec star and the eye-popping singer color-coordinated their front-row fashions at 3.1 Phillip Lim to complement each other.
Natasha Bedingfield
Caring enough about fashion to snap your own look book (at Nanette Lepore) is cool. Period.
Kristin Chenoweth
Is there anything—TV, movies, theater, looking glamorous at Nanette Lepore—that this woman doesn't do fabulously well?!
Nikki Blonsky, Gabourey Sidibe & Caroline Manzo
Fashion Week finally proves that talent and style comes in all shapes and sizes (at the OneStopPlus.com show).
Julianne Moore
The redhead always struck us as the modest type until we got an eyeful of the fur sandals she wore to the Reed Krakoff show. Talk about unexpected.
Liv Tyler & Kelly Osbourne
Looks like Kelly is taking her new Fashion Police duties very seriously, hitting up as many shows as she can this week—including G-Star Raw.
Hilary Swank
Note to Pamella Roland: Next time don't even worry about putting on a show, just send Hilary down the carpet in another sequined confection and watch the sales roll in.
Claire Danes
Of all her looks this week, Danes' icy blue cocktail dress at the Narciso Rodriguez show may be our favorite—it really makes her eyes pop!
Serena Williams & Anna Wintour
Whether discussing doubles or designers, this odd couple seem to have plenty to talk about at the Rodarte show.
Leighton Meester
Love it or hate it, the Gossip girl's Marc Jacobs dress got tongues wagging at the V magazine party—and isn't that sort of the point?
Kelly Bensimon
Breakdown. Breakthrough. Whatever. The Real Housewives of New York star goes from satchels of gold cuckoo to city slicker chic at Lincoln Center.
Sarah Jessica Parker
It's not just air kisses and swag bags—SJP puts in face time at Halston where she serves as prez of their secondary Heritage line and works "like 7:30 to 11:00 p.m." Would you expect anything less?
Marc Jacobs & Courtney Love
The rocker may have been fashionably late—almost missing the show—but she still raved about the designer's collection backstage. "It was very, very colorful, I loved all the Jodie Foster references."
Maggie Grace, Alexis Bledel & Emma Roberts
It's a testament to Monique Lhuillier that the front-row fashionistas are almost as beautifully dressed as the models on the runway.
Carmen Electra & Betsey Johnson
Judging by the greeting given backstage, we're gonna guess that the Baywatch babe gave the designer a rave review for her Lincoln Center show.
Jennifer Lopez & Bradley Cooper
Marc Anthony's got nothing to worry about. These two beautiful people simply found themselves sitting front and center at the Tommy Hilfiger show.
Whitney Port
From the intern closet at Teen Vogue to her own Whitney Eve presentation at Fashion Week—not too shabby, Whit!
Kendra Wilkinson
She's worked off the baby fat, now Kendra wants some new clothes—starting with Vivienne Tam's Spring 2011 collection!
Kelly Osbourne
America's only just recovered from the Snooki poof—will the country be able to rally behind Osbourne's pompadour, (on display at the Erin Fetherston show)?