As has been customary for the past several years, Halloween celebrations have spilled out into the days -- and even weeks -- before the spookiest holiday of the year, making for an overwhelming amount of celebrity costume snaps being posted to Instagram.
Highlights this year included Ashely Graham as Jessica Rabbit, Cardi B as Poison Ivy, Kevin Hart as "The Rock," Normani as Cher and Naomi Campbell, Jessica Biel as her husband, Justin Timberlake, and Nina Dobrev as Billie Eilish.
There were also several celebs who dressed up their kids, with Kylie Jenner putting Stormi in a purple costume that mimicked her custom purple Versace gown from this year's Met Gala and Gabrielle Union donned matching Compton Clovers cheerleading uniforms with her daughter, Kaavia James, echoing her memorable role in "Bring It On."
The Kardashian-Jenners also all rocked memorable Halloween costumes this year: Between Kim Kardashian's picture-perfect Elle Woods moment to Kylie Jenner as Ariel from the "Little Mermaid" and Khloe Kardashian dressing her daughter, True Thompson, in a slew of adorable costumes, television's first family was on top of their game this Halloween.
Other stars who have rocked notable costumes so far this year include Halsey and Evan Peters, who made their red carpet debut as a couple as Sonny and Cher, Demi Lovato, Ariana Grande, Nick Viall and Kate Beckinsale.
See the best celebrity Halloween costumes from 2019 below:
Celebrity Halloween costumes 2019
Celebrity Halloween costumes 2019
It’s easy to tease but hard to get release ... 🖤
This family pic was such a challenge because Chicago was so scared of Dino! LOL We tried to explain and show her that it was just daddy but she didn’t get the concept yet! So shout out to the photographer for editing her in & making our family Flinstones dreams come true!
Heidi Klum attends her 20th Annual Halloween Party presented by Amazon Prime Video and SVEDKA Vodka at Cathédrale New York on October 31, 2019 in New York City. (Photo by Craig Barritt/Getty Images for SVEDKA)
Ariel grew up.. ♥️
Brought It. #CaliforniaLove
Last night was way to much fun!! Thank you @mrs_savannahrj & @kingjames ! You guys always go all the way out for Halloween! Love it! My highlight of the night was my Photobooth pictures with one of my fav singer @adele !! We had Bill the butcher from Gangs of New York @mattcohenrr , Piper from Orange is the new black @pearlthusi and yours truly the Werewolf! #weallwegot #puravida #thewadeunion #thejameses
eye of the beholder 👁 🖤
That girl is Poison.
😂😂😂😂😂😂 This shit makes me laugh. #NailedIt #HappyHalloween #PeepTheNapkinUnderMyElbow
NEW YORK, NEW YORK - OCTOBER 31: Bette Midler and Sophie Von Haselberg attend Bette Midler's Hulaween To Benefit NY Restoration Project at New York Midtown Hilton on October 31, 2019 in New York City. (Photo by Ben Gabbe/Getty Images for NY Restoration Project)
About last night! #halloween #voodoo @mrsjillzarin 💄: @marygordonbeauty
cher - 1979
Happy Halloween from Gomez and Morticia and Barbie and Ken. #livehalloween #couplegoals
Hope everyone had a good #Halloween ! Lots of love from Cheer Bear, The Grinch, Max and Buck Daniels...
Happy Halloween xoxo Spit ft. Mimi
Barbara Palvin and Dylan Sprouse attend Heidi Klum's 20th Annual Halloween Party presented by Amazon Prime Video and SVEDKA Vodka at Cathédrale New York on October 31, 2019 in New York City. (Photo by Craig Barritt/Getty Images for SVEDKA)
Macho Man knocked up Jessica Rabbit for Halloween
🎶 Oompa loompa doompety da
If you're not greedy, you will go far
You will live in happiness too
Like the Oompa Loompa Doompety do
Doompety do 🎶
Harvard Law.... What? Like it’s hard???
M A R I L Y N 💗 #HappyHalloween
My baby!!!!!!!! 💜💜💜💜💜💜💜💜💜💜💜 i cant handle this!!!!
This is what happens when you admit on TV that you don’t know any NSYNC songs and you’re married to @justintimberlake. Well played, husband, well played.
HOLLYWOOD, CALIFORNIA - OCTOBER 26: Kathy Bates attends FX's "American Horror Story" 100th Episode Celebration at Hollywood Forever on October 26, 2019 in Hollywood, California. (Photo by Rachel Luna/FilmMagic)
#BrideOfChucky by @polkurucz hair by @kellonderyck makeup by @joycebonelli styled by @benjicarlisle our rings by @rafaelloandco
stas said I’m having a playboy party.. pull up 🐰🖤
Campbell - 1991
Hi @lupitanyongo it’s me again. Another year, another costume. It’s the @blackishabc this Tuesday at 9:30pm/8:30c! #blackish #halloween
👹 or 👼🏼
Come play with us.... #Halloween2019 #eviltwins #TheShining
HOLLYWOOD, CALIFORNIA - OCTOBER 26: Evan Peters and Halsey attend FX's "American Horror Story" 100th Episode Celebration at Hollywood Forever on October 26, 2019 in Hollywood, California. (Photo by Axelle/Bauer-Griffin/FilmMagic)
The Jacksons 🎤
The irony is not lost on me that Regina George wouldn't let this cool mom trick or treat with her and her friends.💗😂💗🤷♀️#meangirls #meangirlsbroadway
resident goths. @marilynmanson
NEW YORK, NEW YORK - OCTOBER 31: Antoni Porowski attends Bette Midler's Hulaween To Benefit NY Restoration Project at New York Midtown Hilton on October 31, 2019 in New York City. (Photo by Ben Gabbe/Getty Images for NY Restoration Project)
HALLOWEEN 2019 💚 JLO. ✨
Scrub a dub dub 🛁
“They said I couldn’t pull off the impossible, but look at me now! The most prestigious catwalk in the world.” - Marie 🥐🧀🇫🇷😆
That 90’s realness.
Thank you, @ashleydonovan and @maren.stylist for juicing me up!💚 #beetlejuicebeetlejuicebeetlejuice
A herd of unicorns and one of those unicorns 🦄 is actually Captain America. He’s undercover, see? As a unicorn.
NEW YORK, NEW YORK - OCTOBER 31: (L-R) Actor Ben Platt, actress/singer Bette Midler and actress Beanie Feldstein attend Bette Midler's 2019 Hulaween at New York Hilton Midtown on October 31, 2019 in New York City. (Photo by Jim Spellman/WireImage)
Rachael Ray and her husband, John Cusimano, stepped into a fictional 1920s speakeasy for the Halloween episode of "The Rachael Ray Show."
(Credit: David M. Russell/Rachael Ray Show)
Really leaning into the whole 80's thing... Thank you @coorslight and @misslailamcqueen for making me a Silver Bullet Rock Vixen for last night's Halloween party! #ad
*pickle rick voice* I’M SEXY RICKKK (and yes that’s glitter on my chin for his ~iconic~ drool)
Last night was so sick.. thanks to @hydesunset @sbecollection @umamiburger 🎈💀🤡👻🎃🖤💋
“The one where the mom forces the kids to dress up as the cast of friends with her for Halloween”. @amazon
Costume made by me with amazon boxes 🤷🏻♀️ #ad
NEW YORK, NEW YORK - OCTOBER 31: Joan Collins attends Bette Midler's Hulaween To Benefit NY Restoration Project at New York Midtown Hilton on October 31, 2019 in New York City. (Photo by Ben Gabbe/Getty Images for NY Restoration Project)
NEWARK, NEW JERSEY - OCTOBER 26: Cardi B backstage during Power 105.1's Powerhouse 2019 at Prudential Center on October 26, 2019 in Newark, New Jersey. (Photo by Johnny Nunez/WireImage)
Congratulations on 100 episodes of American Horror Story @mrrpmurphy @ahsfx! Here are a few pics from last night's party - thank you @bradgoreski for dressing/ styling me and @momeinhart for the unbelievable makeup job! 💯💀🔪
I’m the bad guy
Gimme a W I N . . . N I E 📣😻👊🏽🤸🏾♀️🏆 Cheerleader Barbie @princesports @davegrutman (omg you guys! I look like Lola bunny and I didn’t even know! Thanks for letting me know😂❤️)
Just a Pilot on a flight for love .. will probably crash into a windmill tonight.
Hair by @peter.savic : not shown due to hat.Penis shaped candle also by @peter.savic : can’t miss it,sort of oddly draws the eye
Halloween round 1... I told y’all I don’t play on Halloween!! It’s my time to shine 😝✨ glam team killed it 🙌🏼👏🏼 @etienneortega & @paulnortonhair 💀🎃👻
We are going to teach him to read the news. I’m not gonna post him anymore. But wanted to use this opportunity to tell the women of Missouri that we send them strength and tell Randall Williams that we are watching and so is history and he looks like he needs better nutrition and less crack #happyhalloween #wewillmonitorourownperiodsthanks #tatiissia
Happy Halloween from the punk rock spider people 🤘🏽
Happy Halloween!! 🎃 #Halloween #NYRPHulaween
Hot girl summer 🔥❤️💀 Happy Halloween y’all
Welcome to the 2019 Burtka-Harris Boo-seum of Art. Audio guides are available in the gift shop. #happyhalloween @dbelicious