It doesn't matter if a star decided to go sultry like Aubrey O'Day's Pegasus costume or serious like Kourtney Kardashian's Evil Queen costume because we love them all the same.
Scroll through the gallery to see more celebrity halloween costumes!
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Beyoncé, Jay Z and Blue Ivy as black Barbie and Ken
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North West as Princess Jasmine and Saint as Aladdin
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Kim Kardashian and North West as Princess Jasmine
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Kylie Jenner and Tyga as skeletons.
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Katy Perry as Hillary Clinton as Orlando Bloom as Bill Clinton.
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Kourtney Kardashian as a zombie bride.
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Beyoncé and Blue Ivy as Salt-n-Pepa.
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Ice-T and Coco as referee and prisoner
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Jenny McCarthy and Donnie Wahlberg
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Khloé Kardashian as Storm.
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Paris Hilton as Alice in Wonderland and Sofia Richie as a race car driver.
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Alessandra Ambrosio as Jessica Rabbit.
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Jenna Dewan Tatum as a unicorn
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Aubrey O'Day as Cleopatra and Pauly D as Caesar.
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Demi Lovato as Dorothy and Nick Jonas as a scarecrow.
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Kylie Jenner as Christina Aguilera.
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Ashley Tisdale as a cat, Shenae Grimes-Beech as a Frankenstein's mother and Vanessa Hudgens as a gypsy.
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Colton Haynes as Miss Piggy.
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Ariel Winter as a bunny.
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Candace Cameron-Bure as Tinkerbell.
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JWoww as Harley Quinn and Roger Mathews as The Joker.
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JoJo Fletcher and Becca Tilley as Mary Anne and Wanda.
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Drake as 2 Dollar Steve.
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JWoww, Roger Mathews and kids as The Incredibles.
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Taylor Lautner as Michael Phelms, Nina Dobrev as Ryan Lochte and Lane Cheek as Jimmy Feigen.
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Jodie Sweetin as a zombie and Candace Cameron-Bure as Dorothy.
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Kourtney Kardashian as the Evil Queen.
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Kelly Rowland as Dionne from Clueless.
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Pauly D as dungeon dragon and Aubrey O'Day as Pegasus.
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Ashley Tisdale as La Catrina and Christopher French as El Catrin.
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Shakira as a magician.
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Hilary Duff as Wendy the Good Little Witch.
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Haley Ferguson as a lioness.
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Heidi Klum gets cloned.
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Seth Rogan as Mario.
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Emily Ratajkowski as Cleopatra.
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Paris Hiton as Alice in Wonderland.
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Lauren Conrad and friends as circus performers.
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Angelina Pivarnick and Louie Gero as sailors.
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Wilmer Valderrama as an asylum doctor and Skylar Grey as a unicorn.
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Robin Thicke and April Love Geary as Vivian and Edward from Pretty Woman.
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Nick Cannon as Luigi, Mariah Carey as the devil, Monroe as Rapunzel and Moroccan as Mario.
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Ben Platt as Francoise.
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Naomi Watts as a zombie ballerina.
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Maitland Ward as Little Red Riding Hood.
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Emily Osment as Peter Pan.
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Ellen Degeneres as Sia.
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Hailey Baldwin as a gypsy.
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Bella Thorne as a cat.
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Ariel Winter as Hester Prynne from The Scarlett Letter.
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Chelsea Houska and Aubree as deer.
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Elle Fanning as a fairy.
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Lily Aldridge as Holly Golightly in Breakfast at Tiffany's.
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Zoe Kravitz as a princess.
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Alyssa Milano, Milo and Elizabella as Pokemon GO characters.
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Ashley Greene as The Cat in the Hat.
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Scott Eastwood as Clint Eastwood in The Man With No Name.