Kate Hudson threw her annual Halloween bash in Los Angeles Thursday and as hostess she pulled out all the stops with a "Mother of Anarchy" costume.
The actress threw the celeb-filled party at her Brentwood home. She got decked out in a custom leather crop top, shorts and gloves for a look straight out of FX's "Sons of Anarchy."
"Mother of Anarchy is taking her daughters to a little party.... #HappyHalloween @hudsonjeans_pk #hudsons #partytime," Hudson wrote on Instagram.
Other celebrities in attendance included Katy Perry, who dressed as a life-sized Cheeto, and Jessica Alba, who went as Slash from Guns N' Roses.