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 10 of 24 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Holly Willoughby (@hollywilloughby) on Oct 31, 2017 at 5:39am PDT Share This Link Copy ← Use Arrow Keys → 10 Sparkly Unicorn — 2017 Previous Next Start Slideshow British CelebritiesHalloween Costumes For WomenCelebrity Halloween CostumesHalloween CostumesHalloweenHolly Willoughby