This article includes an overview of the events and trends in popular music in the 1960s. In North America and Europe the decade was particularly revolutionary in terms of popular music, as it saw the evolution of rock and the beginnings of the album era. At the beginning of the 1960s, pop and rock and roll trends of the 1950s continued; nevertheless, the rock and roll of the decade before started to merge into a more international, electric variant. In the early-1960s, rock and roll in its purest form was gradually overtaken by pop rock, beat, psychedelic rock, blues rock, and folk rock, which had grown in popularity. The country- and folk-influenced style associated with the latter half of 1960s rock music spawned a generation of popular singersongwriters who wrote and performed their ow