Cock Sparrer To Headline 2019 Muddy Roots Music Festival! Leave a Comment / News, Tour Dates / By christian Home Store Bands Discography Tour Dates Info Menu Home Store Bands Discography Tour Dates Info Home Store Bands Discography Tour Dates Info Cock Sparrer To Headline 2019 Muddy Roots Music Festival! The mighty COCK SPARRER will be coming back to the United States in 2019 to headline the Muddy Roots …