Halloween isn’t even here yet, but celebrities have been celebrating the spookiest day of the year all month long. We all know that Hollywood goes hard for Halloween. From crazy costumes to film and stage-grade cosmetics at their disposal, some celebrities go all out.
There were a number of big Halloween parties in Los Angeles this weekend. Friday night was the Casamigos Halloween party in Beverly Hills, with a “Psychadelic Spirits” theme. Demi Lovato hosted a huge bash at SBE Hyde’s for friends and family on Saturday night. Sunday night was the American Horror Story 100th episode celebration at Hollywood Forever Cemetary. The event saw the debut of series regular Evan Peters and singer Halsey as a couple. Even celebrities who didn’t attend any of these big events seemed to be starting the celebrations off early. Gabrielle Union, for example, had a costume birthday party that saw some big names also.
Source : https://www.littlethings.com/best-celebrity-halloween-costumes-so-far/