The Best Unsung Golden Globes Stars of the '90s: Fran Drescher, Gillian Anderson, and More Vogue Gillian Anderson is a thong flashing 90s fashion queen Dazed Remember when Gillian Anderson wore this exposed thong on Oscars night? CNN So I don't know what year that was. And I don't know how that dress came into my life. And I'm not even sure I tried it on before the night I Gillian Anderson at the Vanity Fair Oscar Party, 2001.