Kate Hudson’s Halloween Bash Attended By Gwen Stefani, Nicole Richie, Jessica Alba & Many More Celebs! [PHOTOS]

A slew of celebrities were out in full force for Kate Hudson’s annual Halloween Party last night (October 29) at her house in Pacific Palisades, CA.

PHOTOS: 2010’s Kate Hudson Annual Halloween Bash

Among the guests are Gwen Stefani dressed as Cinderella, Ali Larter dressed as a bumble bee, Nicole Richie dressed as J-Lo, Emma Roberts dress as a Playboy Bunny, Rashida Jones dressed as a Cherry Blow-Pop, David Arquette dressed as Elvis, Jessica Alba dressed as a witch, Nicky Hilton dress as Little Red Riding Hood, Zooey Deschanel dressed as a women from the 60’s, Leslie Mann and Judd Apatow dressed from the 80’s and Adrian Young dressed as a rocker from the 80’s.

PHOTOS: Kate Hudson and Matt Bellamy Take Baby Bingham For an Autumn Stroll

This has been an active weekend for celebrities dressing up for Halloween, so make sure to check back for tons more pics in the next 24 hours!