15 of the best celebrity Halloween costumes for 2024: from Heidi Klum as ET and Kerry Washington as Challengers, take inspiration from their looks. 

Halloween 2024: 15 of the best celebrity costumes

positive

Selena Gomez and Benny Blanco as Alice in Wonderland and The Mad Hatter

Kerry Washington, Scott Foley and Tony Goldwyn as <i>Challengers</i>

Amelia Dimoldenberg as Roz from <i>Monsters Inc</i>

This year, the best celeb outfits included ET, Monsters Inc and Challengers.