Here's what 36 celebrities wore for Halloween this year

Kevin MazurNoah Centineo makes a pretty charming Gaston alongside Ross Butler’s Wolverine.

Halloween started early this year with a bunch of celebrity parties held over the weekend. INSIDER has combed through the looks to find the standout costumes for 2018.

Keep reading to see the best looks celebrities came up with for this year. We’ll continue to update this story through the week.

Joe Jonas dressed up as fiancĂ© Sophie Turner’s “Game of Thrones” character, Sansa Stark.

Joe Jonas/InstagramJonas shared a few images on his Instagram story.

You can sere more photos of him with Turner dressed as an elephant on Instagram here.

George Clooney wore two costumes at the Casamigos Halloween Party in Beverly Hills.

Splash NewsA photo on Getty Images labels George Clooney inside the moose costume.

Clooney showed up to the party as a pilot and then appeared in a moose costume. In the past, Clooney joked about wanting a moose as a pet.

Kendall Jenner went as the “Austin Powers” fembot to the same party.

Bryan Steffy/Getty Images for CasamigosKendall Jenner attends Casamigos Halloween party at CATCH Las Vegas at ARIA Resort & Casino

Jenner shared more photos of her costume, along with her Austin Powers sidekick, on Instagram.

Kylie Jenner dressed up as a massive butterfly.

@kyliejenner/InstagramKylie Jenner shared off the pink look on Instagram.

Jenner shared the photo on Instagram with the caption, “Butterfly Effect.” She and Travis Scott, the father of their daughter Stormi, have matching tattoos of a small butterfly. Scott also has a song named “Butterfly Effect.”

“Modern Family” star Sarah Hyland and boyfriend Wells Adams were a perfect combination.

Rodin Eckenroth/Getty ImagesHyland wore a short blonde wig to Just Jared’s 7th annual Halloween party.

Together, Hyland’s taco outfit and Adams’ Belle costume made them “Taco Bell.” Very clever.

“Riverdale” stars Camilla Mendes and Lili Reinhart channeled their inner “Napoleon Dynamite.”

@camimendes/InstagramMendes shared an image of the duo and then a still from the movie.

Mendes shared a photo of her and Reinhart as besties Pedro and Napoleon from the 2004 movie.

Their co-star Cole Sprouse was a “Despicable Me” minion, with a twist.

@lilireinhart/InstagramNo, Cole Sprouse and Lili Reinhart did not show off a couples costume this year. Maybe next year.

Lili Reinhart shared this video of Sprouse on her Instagram story. The sign reads “Stop sexualizing Minions.” When he lifted the sign, he had two nipples hiding underneath.

And “Riverdale” stars KJ Apa and Charles Melton dressed up as Josie and the Pussycats in leopard leotards.

@camimendes/InstagramThe ‘Riverdale’ cast partied together because of course they did.

Mendes shared an image of her co-stars on her Instagram story.

Harry Styles made for a very good Elton John.

@eltonjohn/InstagramStyles was channeling Sir Elton John’s 1975 performance at Dodgers Stadium.

Sir Elton John approved of the look and shared it on Instagram.

John Legend is the perfect Prince Charming for his little girl.

@johnlegend/InstagramWe’re ready to see Chrissy Teigen’s look.

The star shared a photo of him and his daughter Luna on his shoulders.

Rita Ora dressed up as a convincing Post Malone.

John Phillips/John Phillips/Getty ImagesOra went dressed as the singer to the KISS Haunted House party.

Ora performed on stage dressed as Post Malone.

Jaden Smith rocked a Batman suit.

Splash NewsThis is the comfiest-looking Dark Knight we’ve ever seen.

Smith attended M. Night Shyamalan’s Halloween party in Philadelphia, Pennsylvania.

Halsey had her own take on Batman villain Poison Ivy.

@iamhalsey/InstagramThe singer had ivy wrapped around her legs.

Halsey threw a “Gotham City”-themed party so she had to dress up as a Batman villain. You can view it here.

Halsay’s ex G-Eazy went as an old-school version of Batman villain Two-Face.

Cassidy Sparrow/Getty Images for Stillhouse Spirits CoG-Eazy even had the character’s iconic coin ready to flip.

G-Eazy wore the outfit to his Stillhouse Night of the Fallen Halloween Party.

The “Black-ish” cast is rocking stellar “Black Panther” costumes this year.

blackishabc/Instagram‘Black Panther’ actor Michael B. Jordan approved of their look.

Marcus Scribner, Tracee Ellis Ross, and Anthony Anderson dressed up as Killmonger, Nakia, and T’Challa.

Ciara had a “Black Panther” look of her own.

@ciara/TwitterWho’s the best Nakia?

You can see Ciara show off her Halloween costume here.

Netflix stars Ross Butler (“13 Reasons Why”) and Noah Centineo (“To All The Boys I Love Before”) are Wolverine and Gaston from “Beauty and the Beast.”

Michael Kovac/Getty Images for CasamigosGaston showed how strong he was by lifting Wolvie at the Casamigos Halloween Party.

The two showed off their dance moves on the Netflix Instagram to Ludacris’ “Stand Up.”

Ryan Seacrest and his girlfriend, Shayna Taylor, dressed up as artist Karl Lagerfeld and Anna Wintour.

Splash NewsThe two attended the Casamigos Halloween Party in Beverly Hills on October 27, 2018.

Seacrest even carried around a stuffed plush of Choupette Lagerfeld, Lagerfeld’s cat.

Kelly Osbourne went as an “American Horror Story” favourite, Myrtle Snow.

Rodin Eckenroth/Getty ImagesCould you tell it was Osbourne under the giant red wig?

Snow appears during the Coven season as the Head of the Witches Council.

Jerry Seinfeld and his wife Jessica dressed up as the Little Red Riding Hood and the Big Bad Wolf for their shindig.

Jon Kopaloff/Getty ImagesSeinfeld’s outfit looks very comfy.

Jerry and Jessica Seinfeld threw their third annual Halloween bash in 2018.

Sarah Michelle Gellar dressed up as Harley Quinn.

Jon Kopaloff/Getty ImagesSarah Michelle Gellar at Jessica and Jerry Seinfeld’s GOOD + Halloween Bash at Sony Pictures Studios.

All that was missing was Freddie Prinze Jr. as her Joker.

Gabrielle Union channeled her inner Stefani while husband, Dwyane Wade, dressed up as the Fresh Prince.

Dwyane Wade/FacebookUnion rocked out to ‘Just a Girl’ in an Instagram video.

The “Bring it On” actress dressed up as the “No Doubt” singer to her ’90s-themed birthday party that coincided with the Halloween weekend. Watch her rock out here. Her husband channeled Will Smith in his “Fresh Prince of Bel-Air” look.

Beyoncé dressed up as singer Toni Braxton.

@beyonce/InstagramAs always, we’re bowing down to the Queen.

The singer recreated Braxton’s 1993 album cover and called herself Phoni Braxton. Well done.

Neil Patrick Harris and his family went as ghosts from Disney’s “The Haunted Mansion.”

@dbelicious/InstagramHarris’ husband, David Burtka, revealed the family photo this year.

Harris and Burtka always rock great Halloween costumes with twins Harper and Gideon. You can see all of their previous looks here.

Katy Perry dressed up as a giant sloth to go on TV.

@katyperry/InstagramPerry was seen walking around New York City in the outfit, too.

The “American Idol” judge joined her fellow judges in costume on “LIVE With Kelly and Ryan.”

Jessica Alba dressed up as “Flintstones” character Betty Rubble.

@jessicaalba/InstagramMeet the Flintstones!

Alba rocked the Betty costume along with her along with Baby2Baby co-president Kelly Sawyer, who dressed up as Wilma.

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