Christmas can, and probably should be a very simple time... but things always seem to spiral out of control. The feeling of what Christmas could be, and was - at least for one year inspired Katy Perry to write her platinum Christmas hit 'Cozy Little Christmas'.

This is the story of Katy Perry's 'Cozy Little Christmas'

Join Drew Savage for Behind The Christmas Hits - Season 4 every Monday throughout the Holiday Season.

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