Gillian Anderson's best looks: 32 iconic outfits from the star Woman & Home Gillian Anderson's best looks: 32 iconic outfits from the star Woman & Home X Files bombshell Gillian Anderson, 57, struts down the runway in a tiny nude dress for Paris Fashion Week Happy birthday to stunning Gillian Anderson who turns 57 today! She of course played a massive part in making The X Files one of the most iconic sci fi shows of all time, and GILLIAN ANDERSON X FILES 90's Nineties Art Photo Poster 4 (20x30) eBay The Best Unsung Golden Globes Stars of the '90s: Fran Drescher, Gillian Anderson, and More Vogue