Kylie Jenner dressed as Dirty X-tina attends Bootsy Bellows Halloween party in West Hollywood, 29th Oct 2016

Jessica Alba arriving to a home in Beverly Hills, 30th Oct 2016

Elle Macpherson attends Today FM's Anton Savage Show and at Brown Thomas to launch her lingerie range Elle Macpherson Body, Dublin, Ireland, 28th Oct 2016

Sydney Sierota attends Hollister Co x Sydney Sierota Kickoff Event in NYC, 27th Oct 2016

Pixie Lott attends Halloween Party at Chateau Marmont in Los Angeles, 29th Oct 2016