Halsey held one of the best themes for a Halloween party this year at the Majestic Downtown on Saturday, October 28th. The singer paid homage to one of her favorite directors, Baz Luhrman, and created each room based off of his movies: The Great Gatsby, Romeo + Juliet, and Moulin Rouge. A-Trak dressed as Lil Pump which was one of our favorite costume so far. Halsey even got her boyfriend G-Eazy to do a special performance, where the crowd went wild. The event raised donations towards My Friend’s Place, a charity that assists and inspires homeless youth to build self-sufficient lives in Los Angeles. Some of the sponsors included: Freixenet Champagne, OPI, Red Bull, Bud Light, and Stillhouse to name a few.