What is the best known song of this American musician, singer and songwriter who scored the most songs on the "Billboard" country music charts?
Eddy Arnold:  He was a Nashville sound (country/popular music) innovator of the late 1950s, and scored 147 songs on the "Billboard" country music charts, second only to George Jones. George Jones: George Glenn Jones (September 12, 1931 – April 26, 2013) was an American musician, singer and songwriter.
i don't know