Kate Hudson got in touch with her inner hippie when she went trick-or-treating in LA on Halloween with her young son Bingham. The actress wore a boho-chic ensemble complete with peace-sign face paint as she mingled with other parents while holding Bing. Ever the eco-conscious star, Kate collected her candy in an old Lululemon shopping bag. Over the weekend, Kate had a bit of adult Halloween fun when she hosted a Game of Thrones-themed party at her home in LA. Kate reportedly dressed up as Ygritte while her fiancé, Matthew Bellamy, portrayed Jon Snow. Guests at her party included Josh Duhamel, Fergie, Bradley Cooper, and her mother, Goldie Hawn.
Kate wasn't the only star who went trick-or-treating this year. Everyone from Ben Affleck to Helena Bonham Carter got in the spooky spirit — check out stars taking their kids trick-or-treating for Halloween!