The Most Creative Celebrity Halloween Costumes of 2025

KATSEYE as various Mariah CareysIt’s TIIIIIIIME! The members of KATSEYE went as six different iconic Mariah Carey moments. You can see their tribute here.

The Biebers as The IncrediblesThe Biebers took on Pixar for their family Halloween photos, with Hailey Bieber starring as Elastigirl, while Justin Bieber went as Mr. Incredible (but with abs). Of course, baby Jack Blues Bieber made the perfect little Jack-Jack. You can see their official portrait over on Justin’s Instagram page.

Instagram/@haileybieber

Demi Lovato as Poot LovatoLovato recreated the viral meme she once hated. You can see the posts here.

Lady Gaga as the Gardener of EdenOf course, Mother Monster went all out on Halloween, dressing up as the gardener who tends to Eden. “Happy Halloween to all the grave diggers,” she captioned the portraits on Instagram, which can be seen here.

Megan Thee Stallion as Jujutsu Kaisen and Drolta TzuentesMegan Thee Stallion went as two seperate anime characters, starting with the titular character of Jujutsu Kaisen before switching to the main antagonist of Netflix’s Castlevania: Nocturne. You can see the looks here and here. #HOTTIEWEEN, indeed.

Paris Hilton as pop legends Britney Spears and MadonnaParis Hilton never dissappoints on Halloween, and this year was no exception. She went as multiple characters for Halloween, including Tinker Bell and Toy Story’s Little Bo Peep, though her best looks honored pop divas Britney Spears and Madonna. After replicating Spears’ look from the “Baby One More Time” music video in 2024, she kicked off Halloween 2025 with the red jumpsuit from “Oops!… I Did It Again.” You can see that look here.