From the Disney hit movie Moana, to the Flintstones, to Monsters Inc, there really were some unique outfits on display - all of which you can see below.

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Happy Halloween from the Donalds #Maui #3Moanas #Tefiti #Hayhay #thingsyoudoforyourkids 🤣🤣🤣

A post shared by lukedonald (@lukedonald) on Oct 31, 2017 at 5:09am PDT

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Welcome to opening day at the Del Mar Race Track. Maybe we started a little young. #jockey #racehorse #fancyhatlady #posttrumpetguy

A post shared by charley hoffman (@charleyhoffman) on Oct 31, 2017 at 7:19pm PDT

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Stick Rick found a 🦄 #TrickorTreat #HappyHalloween

A post shared by R I C K I E (@rickiefowler) on Oct 31, 2017 at 5:12pm PDT

Happy Halloween from the Snedekers!!! #KingKong#BumbleBee#Descendantspic.twitter.com/svgSjjxOW5

— Brandt Snedeker (@BrandtSnedeker) November 1, 2017

Happy Halloween from the Flinstones! pic.twitter.com/2l210OV0ZR

— Graham DeLaet (@GrahamDeLaet) November 1, 2017

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Once you turn, there’s no turning back😈 #halloween2017🎃

A post shared by Greg Norman (@shark_gregnorman) on Oct 31, 2017 at 2:29pm PDT

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Trick or treat!

A post shared by Jamie Donaldson (@jamiedonaldson75) on Oct 31, 2017 at 1:54pm PDT

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Happy Halloween from my scare team! #monstersinc #trickortreat

A post shared by Kevin Chappell (@kevin_chappell) on Oct 31, 2017 at 6:13pm PDT

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FLEW BACK TO LA FROM ASIA TO CELEBRATE MY FAV HOLIDAY

A post shared by Alison Lee (@thealisonlee) on Oct 31, 2017 at 10:40pm PDT

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So Fresh + So Clean @kmelnichenko

A post shared by Paulina Gretzky (@paulinagretzky) on Oct 31, 2017 at 7:43pm PDT

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🎃#Halloween #Throwback ❤️ • • #MinnieMouse #Minnie #Disney #costume

A post shared by Blair O'Neal (@blaironealgolf) on Oct 31, 2017 at 2:02pm PDT