Los Guarros, an Argentine rock band from Buenos Aires, was formed in 1988 by Javier Calamaro and Daniel "Gitano" Herrera. Their debut album, Prostitución y Vagancia, released in 1989, featured notable tracks such as "Buscando Una Taberna" and "Carne y Sudor". The band's second album, Rosas en tu Pecho (1990), included hits like "El Diablo Está Caliente" and "Panamericana", gaining significant media attention. In 1991, Los Guarros released one of their most successful albums, Los Guarros, which featured the popular track "Vamos a la Ruta" and a cover of Sui Generis' "Bienvenidos al Tren". The band toured extensively, serving as opening acts for major artists like Joe Cocker, Brian May, and Guns N' Roses. In 1996, the band released Pampas Lisérgicas and disbanded in 1997. Los Guarros reunited in 2016 with its classic lineup and has performed sporadically.