ABBA for the group. The track would set the stage for ABBA's foray into disco with their next album. On 9 January 1979, the group performed "Chiquitita" at the Music for UNICEF Concert held at the United Nations General Assembly to celebrate UNICEF's Year of the Child. ABBA donated the copyright of this worldwide hit to the UNICEF; see Music for UNICEF Concert. The single was released the following week, and reached number-one in ten countries. In mid-January 1979, Ulvaeus and Fältskog announced they were getting divorced. The news caused interest from the media and led to speculation about the band's
Chiquitita revised version, which had a sound that was influenced by the Peruvian song "El Condor Pasa (If I Could)" performed by Simon and Garfunkel, was recorded in December 1978 and released as a single in January 1979. With the success of the English version, ABBA also recorded "Chiquitita" in Spanish by phonetics, and it was one of the featured tracks on the Spanish-language release "Gracias Por La Música". "Chiquitita" proved to be one of ABBA's biggest hits. It was featured in a 1979 UNICEF charity event, the "Music for UNICEF Concert", broadcast worldwide from the United Nations General Assembly. As