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
Lo Nuestro Award for Rock/Alternative Song of the Year category, with three wins out of ten nominations. Chilean band La Ley won the award twice. In 2012, Mexican performer Alejandra Guzmán became the only female singer to be awarded for the song "Día de Suerte". The following year, all the categories in the Rock Field (Artist, Album and Song of the Year) were merged into the Pop Field. Listed below are the winners of the award for each year, as well as the other nominees. Lo Nuestro Award for Rock/Alternative Song of the Year The Lo Nuestro Award for Rock/Alternative Song of the Year was an honor presented annually