Nearly Half A Million Gather For Hollywood Halloween Carnival
Description:About a half a million people packed the streets for the West Hollywood Halloween Costume Carnaval.
It's one of the world's biggest Halloween celebrations, and it runs from 6 p.m. until 11 p.m.
The city of West Hollywood will spend more than $855,000 on the event, City Special Events Manager Cleo Smith said.(1:57)