Pioneers of a more Americanised popular country music in Australia included Tex Morton (known as "The Father of Australian Country Music") in the 1930s. Author Andrew Smith delivers a through research and engaged view of Tex Morton's life and his impact on the country music scene in Australia in the 1930s and 1940s. Other early stars included Buddy Williams, Shirley Thoms and Smoky Dawson. Buddy Williams (1918–1986) was the first Australian-born to record country music in Australia in the late 1930s and was the pioneer of a distinctly Australian style of country music called the bush ballad that others such as Slim Dusty would make popular in later years. During the Second World War, many of Buddy Williams recording sessions were done whilst on leave from the Army. At the end of the war, Williams would go on to operate some of the largest travelling tent rodeo shows Australia has ever seen.
In Brazil, a musical genre known as música sertaneja, a very popular genre of music in Brazil, is very similar to American country music, sharing the music's rich history of development in the countryside. In South America, on the last weekend of September, the yearly San Pedro Country Music Festival takes place in the town of San Pedro, Argentina. The festival features bands from different places of Argentina, as well as international artists from Brazil, Uruguay, Chile, Peru and the United States.
Country musicians began recording boogie in 1939, shortly after it had been played at Carnegie Hall, when Johnny Barfield recorded "Boogie Woogie". The trickle of what was initially called hillbilly boogie, or okie boogie (later to be renamed country boogie), became a flood beginning in late 1945. One notable release from this period was The Delmore Brothers' "Freight Train Boogie", considered to be part of the combined evolution of country music and blues towards rockabilly. In 1948, Arthur "Guitar Boogie" Smith achieved top ten US country chart success with his MGM Records recordings of "Guitar Boogie" and "Banjo Boogie", with the former crossing over to the US pop charts. Other country boogie artists included Moon Mullican, Merrill Moore and Tennessee Ernie Ford. The hillbilly boogie period lasted into the 1950s and remains one of many subgenres of country into the 21st century.
1958 saw its first Canadian rock and roll teen idol Paul Anka, who went to New York City where he auditioned for ABC with the song "Diana". This song brought Anka instant stardom as it reached number one on the US Billboard charts. "Diana" has gone on to be one of the best selling 45s in music history. US-born rockabilly pioneer Ronnie Hawkins moved to Canada in 1958, where he became a key player in the Canadian blues and rock scene. The 4th of October was declared "Ronnie Hawkins Day" by the city of Toronto when Hawkins was inducted into Canada's Walk of Fame. He was also inducted into the Canadian Music Industry Hall of Fame and his pioneering contribution to rockabilly has been recognized with induction into the Rockabilly Hall of Fame. https://www.youtube.com/watch?v=gtKVuwDQUl0