Amazon.com: Posterazzi Gillian Anderson In Open Front Dress And Crown Photo Print (8 x 10) Item # MVM53252: Posters & Prints Gillian Anderson would have been perfect as Poison Ivy back in the 90s : r Fancast Remember when Gillian Anderson wore this exposed thong on Oscars night? CNN Gillian Anderson is a thong flashing 90s fashion queen Dazed 7 Times Gillian Anderson Wore The Hell Out Of The 90s Gillian Anderson's Dress Was Classed Worst Dressed Globally