Emmy Rossum
The Shameless star looks gorgeous draped in Donna Karan backstage at the designer's show.
Renée Zellweger
Carolina Herrera's No. 1 celebrity fan never misses a show. And things were no different Monday at the designer's fall 2012 runway, where Renée sat front row.
Andy Cohen, Brad Goreski, Simon Spurr & Kellan Lutz
It's a perfect mix of funny, fashion and man candy at the Simon Spurr show.
Coco Rocha, Nina Dobrev & Ashley Greene
DKNY brings Vampire Diaries and Twilight together for a mutual love of fashion!
Kate Mara
It's almost like looking at little sis' Rooney—minus the ghostly skin, intense brows and blunt bangs!
Molly Sims & Zoe Saldana
With Bradley Cooper off doing his thing, the actress is getting in lots of quality girl time at the Rock & Republic for Kohl's show.
Joe Jonas
Looking sharp, Joe! The lone Jonas bro takes in the show at Simon Spurr.
Gisele Bündchen
Last time we saw the supermodel, she was cursing out Giants fans at the Super Bowl. She looks much more elegant and at ease strutting the catwalk at the Alexander Wang show.
Bradley Cooper
He's not only People's Sexiest Man Alive—the actor is also a Tommy Hilfiger fan.
Zoe Saldana
While BF Bradley Cooper was busy checking out the men's style scene, the actress took in Prabal Gurung's show Saturday.
Kate Winslet
The newest face of St. John looks very glam indeed sitting front row at the line's Fashion Week show.
Nina Dobrev
Forget the blood suckers. This Vampire Diaries star is mad for fashion! So far she's hit shows for Herve Leger by Max Azria, Monique Lhuillier and Christian Siriano this week.
Whitney Port
The reality star turned designer shows her appreciation for Mara Hoffman's Fall 2012 line at Fashion Week.
Penn Badgley & Ed Westwick
Hello! It's hotness times two as the Gossip Girl stars check out the scene at Rock & Republic for Kohl's show.
Ashlee Simpson
Ash is all emo adorableness in this pork pie hat and scarf at the Rock & Republic for Kohl's show.
Cheyenne Jackson
It's nice to see the actor turn up at the Rag and Bone show. We've missed him on 30 Rock!
Jaime Cepero & Kellan Lutz
Mr. Turtleneck takes in the General Idea show, seated next to one of the stars of the new TV series Smash.
Zoe Kravitz, Olivia Palermo & Louise Roe
Seen front row at the Rebecca Taylor show: Lenny Kravitz's pretty daughter, the style blogger and the British TV presenter.
Krysten Ritter
The actress poses pretty at the Peter Som show.
Rose McGowan & Vanessa Hudgens
Designer Leila Shams' afterparty draws a big celeb turnout, including the Grindhouse star and the Sucker Punch actress, plus Camila Alves, Eve and more.
Nikki Reed
So pretty and not a crocodile in sight. The Twilight star sports a Lacoste blouse while attending a Fashion Week cocktail party thrown by the fashion label and Vogue magazine.
Mary-Kate Olsen & Simon Doonan
It's a power moment at Fashion Week as the actress turned successful designer pals around with one of New York's top tastemakers.
Jonathan Adler & Debra Messing
The potter and Top Design judge designed the runway presentation at the Diet Pepsi Style Studio fashion show. Fab, but what we really want to know is who designed Deb's animal-print coat?!
Kellan Lutz
This guy doesn't mess around—wearing an impeccably tailored three-piece suit to the Joseph Abboud show.