Popsugar Celebrity British Celebrities Holly Willoughby's Best Halloween Costumes Over the Years Let's Be Honest Here, No One Does Halloween Better Than Holly Willoughby 29 October 2021 by Morgane Le Caer View On One Page Photo 1 of 24 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Miss Scarlet from Cluedo - 2021 Previous Next Start Slideshow British CelebritiesHalloween Costumes For WomenCelebrity Halloween CostumesHalloween CostumesHalloweenHolly Willoughby