Postmodern Jukebox is back again with their take on Katy Perry's 'Dark Horse!'

This has got to be one of the best channels on Youtube. This is the group that brought us Puddles The Clown singing Lorde's songs, and Kesha's 'Timber' covered with a 1950's vibe.

This time they take Katy Perry's 'Dark Horse' and give it a gothic/ R&B makeover.