Rhythm and blues "Hearts of Stone" by the Charms made the top 20. At Chess Records in the spring of 1955, Bo Diddley's debut record "Bo Diddley"/"I'm a Man" climbed to number two on the R&B charts and popularized Bo Diddley's own original rhythm and blues clave-based vamp that would become a mainstay in rock and roll. At the urging of Leonard Chess at Chess Records, Chuck Berry had reworked a country fiddle tune with a long history, entitled "Ida Red". The resulting "Maybellene" was not only a number three hit on the R&B charts in 1955, but also reached into the top
Rhythm and blues producing "maximum rhythm and blues", but by about 1966 they moved from attempting to emulate American R&B to producing songs that reflected the Mod lifestyle. Many of these bands enjoyed national success in the UK, but found it difficult to break into the American market.. But British White blues musicians could not play real R&B, and UK black musician such as Carl Douglas, Hot Chocolate(UK), Delegation, Junior, Central Line played real R&B and had hits. The British R&B bands produced music which was very different in tone from that of African-American artists, often with more emphasis on guitars and sometimes