Halloween: Why Do We Celebrate This? | The Daily Show

Halloween is the most expensive holiday after Christmas, and Desi Lydic is going to investigate this beloved holiday, from its Celtic origins to trick-or-treating to the raging parties we know today. #DailyShow #Comedy Subscribe to The Daily Show: Follow The Daily Show: Twitter: Facebook: Instagram: Stream full episodes of The Daily Show on Paramount : Follow Comedy Central: Twitter: Facebook: Instagram: About The Daily Show: Trevor Noah and The Daily Show correspondents tackle the biggest stories in news, politics and pop culture. The Daily Show with Trevor Noah airs weeknights at 11/10c on Comedy Central.