Not every celebrity attends a high profile Halloween bash, so thanks to Twitter we get a glimpse of what some of our favorite celebrities dressed up as for Halloween.
Check out some of the hilarious photos they are posting – Nicole Richie as JLo, Jessica Alba as a witch and Holly Robinson Peete as Lil Wayne!
UPDATE: We added 12 more photos to the gallery of Zac Efron, Britney Spears, Jessica Simpson, LeAnn Rimes and more!
Launch the gallery to check out all the celebrity Halloween goodness! If you enjoyed these photos, make sure to share them by using the social bookmarking buttons below! Please follow us on Facebook on Twitter and Tumblr.