Halloween, 2017

Chord Overstreet

Celebrity Halloween Costumes — , Los Angeles, CA - 10/27/17 - Celebrities Arriving at The 2017 Casamigos Tequila Annual Halloween Bash -PICTURED: Chord Overstreet -PHOTO by: Vince Flores/ INSTARimages.com -VIF117613 Editorial - Rights Managed Image - Please contact www.startraksphoto.com for licensing fee Startraks Photo New York, NY Image may not be published in any way that is or might be deemed defamatory, libelous, pornographic, or obscene. Please consult our sales department for any clarification or question you may have. Startraks Photo reserves the right to pursue unauthorized users of this image. If you violate our intellectual property you may be liable for actual damages, loss of income, and profits you derive from the use of this image, and where appropriate, the cost of collection and/or statutory damages.

The theme of the big Casamigos Tequila Halloween party seems to be The 70s. There were a LOT of questionable vests and more questionable mustaches.

Amal Clooney and Cindy Crawford

Mandatory Credit: Photo by Broadimage/REX/Shutterstock (9177800am) Amal Clooney, Cindy Crawford Tequila Casamigos annual Halloween Bash, Los Angeles, USA - 27 Oct 2017 Celebrities arriving at Tequila Casamigos annual Halloween Bash

These are possibly the two best-dressed women at the disco. Amal looks amazing

Rita Ora

This is a VERY good Poison Ivy. It's not a surprise that Rita is good at Halloween, though -- her everyday wardrobe is a bit costume-y to begin with.

Molly Sims

Is Molly a...unicorn? This feels like the costume you wear when you have a headpiece and need to throw together a whole costume to go with it in thirty-five minutes.

Eiza Gonzalez

I do NOT understand how Princess Jasmine fits into the 70s. Maybe Eiza is just one of those people who does not allow herself to be swayed by theme.

Paris Hilton, Nicky Hilton Rothschild

Is Paris ALSO Princess Jasmine?

Harry Hamlin and his daughter Delilah

I like to believe that Harry Hamlin has actually owned this since the actual 70s.

Michelle Trachtenberg

Michelle explained on her Instagram that she is in costume as "Persephone, Queen of the Underworld."

Alessandra Ambrosio

This seems right. I assume she's Cher? There were a LOT of Chers at this party.

Kim Kardashian, Jonathan Cheban

Including Kimbo and her bestie, Jonathan Cheban. You can see their costumes better on his Instagram, and, honestly they are pretty amazing.

Courtney Love

Courtney Love is like, "screw you guys, I'm just coming to this thing as Courtney Love."

Derek Hough and Hayley Erbet

"A bear, and Wonder Woman are kinda 70s, right? Whatever. Everyone will get drunk enough on tequila they won't even notice."

Shannen Doherty

Shannen Doherty captioned her Insta with, "Halloween. Meh." Bless you, Brenda Walsh.

Joanna Krupa

This is an excellent Sandy From Grease (if a rather predictable Hot Girl Halloween costume). I am saddened that she didn't put in the effort to find herself some Candies, though.

Jessica Lowndes

Sure!

Karlie Kloss

Karlie makes a good Marilyn.

Imaan Hammam

Karlie and Imaan and a lot of other models went to this amfAR party, and I love this. Sexy Slash is kind of hilarious.

Lindsay Ellingson

I assume she's...a...crow?

Charli XCX

Considering that Charli XCX once wore a bunny tail on, just, a regular Tuesday, I expected more from her.

Izabel Goulart

I don't really recall Frida Kahlo dressing thuslu.

Andreja Pejic

Is Andreja a...sexy, evil nun? Sure!

Ellie Goulding

This is possibly the most I've ever liked Ellie Goulding. I hope she found a Jane Fonda and a Lily Tomlin while she was out and about.

Jessica Hart

Y'all are gonna have to help me with this one.

Carolyn Murphy

This is pleasantly creepy.

Jenna Lyons

I have honestly NO idea. Would I get this if I had children?

Anja Rubik

I assume this is some kind of Spooky Dead Bride situation; regardless, it's one of those Vague Halloween Looks that actually works.

Hannah Ferguson

I really thought we'd seen MORE Amazons!

Shanina Shaik

I'm not totally sure what this is? She had two costumes this Halloween, in fact.

Natalia Vodianova

Natalia arrived at this event with the artist Jeff Koons, so I assume she's a Koons sculpture, but I must confess that until I saw her Instagram, I thought she was a high-fashion Fruit of the Loom fruit.