The best-dressed stars on the Paris Haute Couture front rows by hellofashion.com / January 26, 2016 - 11:08 GMT Olivia Palermo at a dinner she hosted. Read more about: Paris Fashion Week Street Style Fashion News Celebrity Style Uma Thurman at Guo Pei. Fergie Duhamel at Jean Paul Gaultier. Izabel Goulart at Valentino. Gwyneth Paltrow at Chanel. Olivia Palermo at Elie Saab. Kate Bosworth at Schiaparelli. Cara Delevingne at Chanel. OIivia Palermo at Schiaparelli. Cressida Bonas at Dior. Olivia Palermo at Valentino. Clemence Poesy at Chanel. Diane Kruger at Chanel. Elena Perminova at Giambattista Valli. Rita Ora at a dinner hosted by Ralph & Russo and Chopard. Rita Ora at Ralph & Russo. Olivia Palermo at Giambattista Valli. Uma Thurman at a dinner hosted by Ralph & Russo and Chopard. Olivia Palermo at Dior. Erin O'Connor at Dior. Uma Thurman at Ralph & Russo.