Halloween is stretching out over two spooky weekends this year, which means double the parties and double the extravagant celebrity costumes. Nobody does October 31 like famous people: they've got the budget to go big, they're usually invited to multiple events, and they reliably post photos to Instagram.

Note: Heidi Klum, reigning Halloqueen, hasn't hosted her famous annual party yet — although she did attend Paris Hilton's bash. Hopefully she's got an event planned for this weekend, or Thursday, when Halloween technically falls. We wouldn't mind a last minute invite, @Heidi.

All the fun celebrity costumes from this past weekend, below.

Halsey as Marilyn Manson

Leave it to Halsey to pay perfect tribute to the man who celebrates Halloween 365 days of the year.

Nicki Minaj as Harley Quinn

Nicki Minaj and her new husband Kenneth Petty prefer Suicide Squad over Joker.

Liza Koshy as Anna Wintour

An Anna Wintour costume? On Halloween? Actually yeah, pretty groundbreaking, and she looks great.

Jhené Aiko as Ash Ketchum

Very cute, although those two GIANT dream catchers in the background are a little distracting?

Gabrielle Union as Isis From 'Bring It On'

Gabrielle's Clovers uniform still fits.

Emma Chamberlain as Paris Hilton

Hmm. Seems like this one didn't necessitate a visit to the costume store. Like any good 2000s-obsessed Gen Z-er, Emma wears Paris Hilton-like accessories all the time.

Vanessa Hudgens and Austin Butler as Jack and Sally 

Honestly Hollywood's most underrated couple.

Bella Thorne as a Disco Queen

It doesn't get much more Bella than this.

Bella Thorne as the Mad Hatter

Wait, it doesn't get much more Bella than this.

Kristen Bell and Dax Shepard

Not a costume, but very sweet.

Heidi Klum as a Zombie

This is actually pretty low key for Heidi.

Paris Hilton as a 'Moulin Rouge' Dancer

She should have dressed as Emma Chamberlain!

Liam Payne as Superman

A Superman costume is pretty lazy, but you can't deny he looks good.

Jessica Biel as Justin Timberlake

Jessica paid tribute to Justin's ramen hair days of the early 2000s, and he dressed as... a microphone?

Kylie and Stassi as Madonna and Britney at the VMAs

Completely shook over how much Kylie looks like Madonna here.

Elizabeth Hurley as The Bride

Elizabeth Hurley went Tarantino.

Nina Dobrev as Billie Eilish

Jameela Jamil did it first!

Camila Mendes as Rick From 'Rick and Morty'

Known Rick and Morty nerd Camila Mendes knew what she was doing.

Ashley Graham as Jessica Rabbit

It's unfair that anyone is this beautiful?

Vanessa Morgan as Maleficient 

Putting yourself in competition with Angelina Jolie is brave, but Vanessa Morgan pulls it off.

Photo via Instagram

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