Billy Adams, an American rockabilly musician, is known for his seminal contribution to the genre in the 1950s and 1960s. His distinctive sound, characterized by raw, energetic guitar riffs and a driving rhythm, is encapsulated in his most influential work, "Rock, Pretty Mama". Adams' style, deeply rooted in country and blues music, played a significant role in the development of rockabilly, paving the way for future artists in the genre. His impact and enduring influence on rockabilly music make him a notable figure in music history.