The Matys Bros. were a Polish-American musical group prominent in the 1950s, known for their blend of polka and rock 'n' roll styles. Featuring brothers Walter, Chester, and Henry Matys, the group was particularly noted for its unique incorporation of traditional Polish music into a modern American sound. Their most influential work, "Muskrat Ramble," reached number 16 on the Billboard chart, demonstrating the broad appeal of their innovative fusion genre. Despite their short-lived career, The Matys Bros. hold a significant place in music history for their distinctive contribution to the American polka scene.