Where there's good fashion to be had, expect to see a gathering of top-notch stars, too. Fashion Week's fanciest iteration, Haute Couture, has just wrapped in Paris with an especially star-studded (and chic!) turnout. We're talking the likes of Kristen Stewart  at Chanel  (and Zuhair Murad!), Jennifer Lawrence flashing her abs at Dior , Julianne Hough in a sexy jumpsuit at Georges Hobeika, and Olivia Palermo at Valentino . A closer look at them and all the other stylish attendees here, in the gallery.
— Additional reporting by Leah Melby and Robert Khederian
Kristen Stewart  amped up the sex appeal when she opted for a lace jumpsuit to attend the Zuhair Murad runway show .
Petra Nemcova was a blue beauty in a sleek and chic dress with coordinating accessories at the Elie Saab Couture show .
Milla Jovovich added dramatic flair to her all-white outfit at the Armani Privé show  with a blue jacket and multistrand necklace.
Olivia Palermo paired a sleek and chic white button-up with an ultrafeminine black strapless number at the Valentino  Fall Couture show.
Nicky Hilton  opted for a sweet tiered dress and seafoam clutch to outfit her perfectly for the Valentino  Fall show.
Kristen Stewart  was among the star-packed audience at the Chanel Haute Couture runway show  inside the Grand Palais. Did you like her look? 
At the Georges Hobeika show, Julianne Hough sizzled in a lapis blue jumpsuit with a sexy sheer neckline.
Clémence Poésy picked a black and white look, complete with bow tie, for the Chanel show .
Rihanna  slipped into something white and slinky for the Chanel Haute Couture show .
Rose Byrne picked a loose, floor-length gown for the Chanel show .
Outside the Dior show , Leelee Sobieski posed in a simple navy number with a dramatic silhouette and painted pumps by the house.
Vanessa Paradis played with separates at the Chanel show , mixing a white blouse with slim black trousers.
Jennifer Lawrence  proved she's in Katniss Everdeen shape in a midriff-baring design by Dior for the Dior Haute Couture show .
Looking stylish as ever in Dior, Olivia Palermo made the rounds at the label's show .
Uma Thurman  took in Versace 's couture show in all black. She put her long legs on display in a little black Versace dress and sexy ankle-strap pumps.
Also at the Chanel show , Milla Jovovich skipped skinnies in favor of wide-leg trousers.
Emma Roberts and Mena Suvari posed together in the front row of Versace 's couture show in Paris. Emma opted for a white one-shouldered dress, while Mena picked a bright yellow number, both by Versace.