American country music singer. Known as "Mister Country," Smith was the husband of June Carter and Goldie Hill, and the father of Carlene Carter. He was one of country's most successful male artists during the 1950s, with 30 Top 10 Billboard hits, including 21 in a row. Smith's success continued well into the 1970s, when he had a charting single every year except one. He is a member of the Country Music Hall of Fame.