Another year, another crop of amazing celebrity Halloween costumes! From circus performers and The Wizard of Oz characters to a scary werewolf and a '70s disco queen, your favorite stars pulled out all the stops with their festive outfits on Oct. 31! Scroll down to see the best costumes from Halloween 2017!
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Neil Patrick Harris & Family
"Hurry, hurry! Step right up and behold the Burtka-Harris Halloween Carnival of Curiosities!" the actor captioned this awesome Instagram pic.
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The model dressed up as the werewolf from Michael Jackson's "Thriller" video — so cool!
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Alec Baldwin & Family
Alec, his wife Hilaria Baldwin, and their kids Carmen, Rafael, and Leonardo dressed up as The Wizard of Oz characters for Halloween.
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Cindy Crawford & Rande Gerber
The A-listers looked perfect as a '70s disco couple!
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Justin Timberlake & Jessica Biel
The singer, actress, and their son, Silas, went Trick-or-Treating as Buzz Lightyear, Jessie, and Woody from Disney's Toy Story.
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Kelly Ripa & Ryan Seacrest
The Live with Kelly and Ryan co-hosts dressed as each other for Halloween — too funny!
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Today Show Cast
Carson Daly, Megyn Kelly, Savannah Guthrie, Matt Lauer, Kathie Lee Gifford, Hoda Kotb, and Al Roker (with special guest Billy Ray Cyrus!) dressed as a group of country stars on their morning show.
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Chrissy Teigen & John Legend
The duo dressed up as Carmen Miranda and Groucho Marx for Halloween.
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George Clooney's stunning wife dressed like she was at a '70s disco just like BFFs Cindy Crawford and Rande Gerber.
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Sarah Michelle Gellar & Freddie Prinze Jr.
Sarah and her hubby dressed up as Andie and Ducky from the '80s brat pack flick Pretty in Pink!
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Gabrielle Union & Dwyane Wade
The actress and NBA star looked so good as R&B duo Milli Vanilli!
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The actress dressed up as a mime — and totally looked the part!
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Maks Chmerkovskiy & Peta Murgatroyd
The DWTS couple dressed as a scary skeleton and goth Little Red Riding Hood for a Halloween party.
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The Hollywood icon went as a Marie Antoinette at her annual Halloween party.
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The View Cast
Daytime stars Whoopi Goldberg, Sara Haines, Joy Behar, Paula Faris, Sunny Hostin, and Meghan McCain dressed up as Mother Goose, The Very Hungry Caterpillar, Pinocchio, Waldo, the White Witch from The Lion, the Witch, and the Wardrobe, and Little Red Riding Hood!
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The actress looked perfect in her Hedwig and the Angry Inch costume.
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Molly Sims & Family
The model, her husband Scott Stuber, and their kids Brooks, Scarlett, and Grey dressed as the "Super Stubers!"
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Good Morning America Cast
Robin Roberts, Lara Spencer, Amy Robach, and Michael Strahan (with special guest Mark Ruffalo!) wore superhero costumes for their Halloween episode.
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Tiffani Thiessen & Family
"Happy Halloween from Quaker Oats, SunMaid Raisin, and our two cute little oatmeal raisin cookies," the actress captioned this sweet family photo.
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Gwyn dressed as her character from the 1995 film Se7en.
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Drew & Jonathan Scott
The Property Brothers stars dressed as Wonder Woman this year!
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Jessica Alba & Family
Jessica, her husband Cash Warren, and their daughters Honor and Haven dressed alike as a group of scary vampires!
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The actress donned a Hocus Pocus inspired look at a Halloween party with her husband Gian Luca Passi de Preposulo.