The Weeknd and Bella Hadid as Beetlejuice and Lydia

Kylie Jenner as Barbie. Life in plastic, it’s fantastic, eh Kylie?

Lupita Nyong’o as Dionne from Clueless.

Rihanna in dia de los Muertos face paint at a party in London.

Kim Kardashian as Pamela Anderson and doing a cracking job in our opinion!

Rita Ora as Post Malone. And we’re done. This is pure gold.

Alexa Chung as a mermaid. Is it us, or is that plastic bag a little bit controversial?

Zoe Kravitz as a vampire, quoting “Mornings Suck”… Ahhh, we see what you did there Zoe.

Emma Watson as Wonder Woman. Tut Emma, you of all people don’t need a costume for that!

Kylie Jenner as a fembot from Austin Powers: An International Man of Mystery. Yeah, Kendall, yeah.

Anok Yai as an Avatar. We can’t tell if this one is sexy or just straight up scary.

Beyonce as Phoni Braxton (Toni Braxton). Now, this is a lewk.

Gigi Hadid as a Jack-O-Lantern.

Chrissy Teigen and John Legend as Queen Elizabeth and Prince Philip

The Stranger Things cast.

Halsey as Poison Ivy.

Mindy Kaling as m-m-m-mustard.

Harry Styles as Elton John.

Jenna Dewan as a Halloween Fairy. Yeah, apparently that’s a thing.

Jessica Biel, Justin Timberlake and their son channel LEGO versions of Harley Quinn, Robin and Batman, respectively.

Kim Kardashian as a Victoria’s Secret Angel. Kim wears the wings… and practically nothing else.

Kaia Gerber, Rande Gerber, Cindy Crawford, and Presley Gerber attend the Casamigos Halloween Party as rock’n’roll runaways.

Princess Beatrice as a unicorn.

Riverdale’s Camilla Mendes and Lili Reinhart crush their Napolean Dynamite costumes.

Beyonce and Jay-Z as Olympians Florence Griffith–Joyner and Tommie Smith.

Emily Ratajkowski as Barbarella.

Khloe Kardashian and True Thompson as tigers.

The Baldwin family as astronauts.