Kylie Jenner recreated Christina Aguilera’s Dirrty look

Zendaya was a corpse queen

Demi Lovato and Nick Jonas were Dorothy and the Scarecrow

Sofia Richie was a Nascar employee, Paris Hilton was Alice in Wonderland

Katy Perry went as Hillary

Kourtney Kardashian was a corpse bride

Shay Mitchell was a biker

Amy Schumer was Barb

Chrissy Teigan’s baby was a hot dog!

Halsey was an angel

Emma Roberts was a very scary ghoul

Bette Midler reprised her role as the Queen Sanderson sister

Martha Stewart was Marilyn Monroe

Elizabeth Banks was Pulp Fiction

Kate Hudson was a western showgirl

Nina Dobrev was Ryan Lochte

Happy Halloween!