The Brothers Four is a folk band known for their smooth harmonies and traditional song selection. Formed in 1957 at the University of Washington, members Bob Flick, John Paine, Mike Kirkland, and Dick Foley helped popularize the 1960s folk revival with their hit "Greenfields," which reached number 2 on the Billboard charts. Their distinctive style combines elements of folk, pop, and country music, setting a precedent for future artists in these genres. The Brothers Four's influence on the folk genre remains significant, with their music continuing to resonate with audiences decades after their inception.