Inspired by British bands like The Beatles and The Rolling Stones, many young musicians in Montevideo, Uruguay began to imitate their sounds. Two bands in particular, Los Shakers and Los Mockers mirrored The Beatles and The Rolling Stones respectively. Popular bands of the Uruguayan Invasion sang in English.
In the mid-1960s, as the British Invasion was at its height in the United States, Uruguayan bands began a similar rise to fame in Argentina. Record labels began rapidly signing Uruguayan rock bands to promote in Argentina. Argentine television shows like Escala Musical were also a springboard for many of the bands' popularity.
Like the British Invasion, the Uruguayan Invasion had died down by the late 1960s, as it became more popular to record harder-hitting Spanish-language music. Spurred on by the band Los Gatos's 1967 hit record "La Balsa", most bands began to record in Spanish. With the coming of the military dictatorship in 1973, the Uruguayan Invasion effectively ended.