Check out our favorite celebrity costumes this Halloween

Chrissy Tiegen and John Legend did a family costume, dressing up as The Addams. Everyone looks great, but Cousin Itt steals the show.

Kourtney and Travis dressed up as Sid and Nancy, because of course they would. “Til death do us part,” she captioned it.

Kendall Jenner shared an impressive set of Halloween photo shoots, dressed up as a corpse bride and more. But our favorite was her costume from the film “Mars Attacks!” and that awesome hairdo.

Rebel Wilson and her friends did an impressive tribute to “Squid Game,” one of the most discussed shows of the year.

Hailey Bieber dressed up as Britney Spears and posted a set of photographs where she recreated some of Britney’s most iconic looks.

Michelle Salas dressed up as a ballet dancer, inspired by the film “Black Swan.”

Elsa Pataky dressed up as a bloody nurse, matched by her husband, Chris Hemsworth, who dressed up as a scary demogorgon.

Lele Pons and Guaynaa dressed up as Angelica and Chuckie from the “Rugrats.” It was incredible.