They're all too good!

Every year A-list celebrities take great pride in dressing in elaborate Halloween costumes. Maybe it's because they have access to amazing make-up artists and outfits but our favourite stars never disappoint. Some of this years best Halloween costumes were worn before the day actually even happened, with loads of stars hosting and attending pre-halloween fancy dress parties. Here are elevan of our favourites: Bette Midler as Winnie from Hocus Pocus  Jenna Dewan Tatum as a Unicorn  https://www.instagram.com/p/BMKVs5ljn8O/?taken-by=jennaldewan Jessica Alba and Kelly Saywer as Ab Fab's Edi and Patsy. https://www.instagram.com/p/BMIkd6hBjhf/?taken-by=jessicaalba Beyonce, Tina and Blue Ivy as Salt N Pepa https://www.instagram.com/p/BMNlfPphiT_/?taken-by=beyonce Kylie Jenner as Christina Aquilera in Dirty video https://www.instagram.com/p/BMLZGRmBf-p/?taken-by=kyliejenner Amy Schumer and Ben Hanisch as Dustin and Eleven, kids from Stanger Things. https://www.instagram.com/p/BMKlfxIjo8P/?taken-by=amyschumer

Jacob Tremblay as Marty McFly

https://www.instagram.com/p/BMIbeqoA-g_/?taken-by=jacobtremblay Katy Perry as Hillary Clinton https://www.instagram.com/p/BMKy-fMA39o/?taken-by=katyperry Perrie Edwards as Poison Ivy https://www.instagram.com/p/BMIgjj1BxcY/?taken-by=perrieeele Diddy as Thor https://www.instagram.com/p/BML0N6vgpR0/?taken-by=iamdiddy   Kelly Rowland as Dionne from Clueless   https://www.instagram.com/p/BMMtjDqA-vg/?taken-by=kellyrowland We can't wait to see what the queen of Halloween, Heidi Klum opts for this year. Every year the model stuns with an elaborate looks. https://www.instagram.com/p/BMEvt8pgM4X/?tagged=heidiklumhalloween