There is the C2C: Country to Country festival held every year, and for many years there was a festival at Wembley Arena, which was broadcast on the BBC, the International Festivals of Country Music, promoted by Mervyn Conn, held at the venue between 1969 and 1991. The shows were later taken into Europe, and featured such stars as Johnny Cash, Dolly Parton, Tammy Wynette, David Allan Coe, Emmylou Harris, Boxcar Willie, Johnny Russell and Jerry Lee Lewis. A handful of country musicians had even greater success in mainstream UK music than they did in the US, despite a certain amount of disdain from the music press. The UK's largest music festival Glastonbury has featured major US country acts in recent years, such as Kenny Rogers in 2013 and Dolly Parton in 2014.
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