Rumba flamenca, also known as flamenco rumba or simply rumba (Spanish pronunciation: [ˈrumba]), is a palo (style) of flamenco music developed in Andalusia, Spain. It is known as one of the cantes de ida y vuelta (roundtrip songs), music which diverged in the new world, then returned to Spain in a new form. The genre originated in the 19th century in Andalusia, southern Spain, where Cuban music first reached the country. Rumba flamenca was primarily influenced by guaracha, an uptempo style of vocal music which originated in Havana‘s musical theatre. Some elements from Cuban rumba were also incorporated, although minor, despite the name. Although unlikely, both guaracha and Cuban rumba might have been influenced by flamenco earlier in the 19th century. Guarachas can be traced back to the Spanish jácaras, thus justifying the classification of rumba flamenca as a cante de ida y vuelta.