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
The Piper (ABBA song) The song has gained a small cult following among ABBA fans. "ABBA: Uncensored on the road" explains the song "was also the flip side of the Super Trouper single". "From Abba to Mamma Mia!: The Official Book" explains "After a two-week break in March for the concluding tour of Japan, by the end of April ABBA had completed the songs "Andante, Andante", "On And On And On", "Happy New Year", "Elaine" and "The Piper"." The Piper (ABBA song) "The Piper" is a 1980 track off the "Super Trouper" album by Swedish pop group ABBA. The song is loosely based on