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
SOS (ABBA song) was coined by Stig, though the lyrics he provided were re-written by Ulvaeus. "SOS" was among the first of three songs recorded for the group's 1975 album, "ABBA". The song is unique among pop songs of the period, opening with an unaccompanied classical keyboard in a subdued D-minor key. Unlike most ABBA tracks that preceded it, the vocal begins with an emotional solo performance by Fältskog. The descending chords and ominous Minimoog synthesizer melody line of the introduction set the tone for Fältskog’s vocals, sounding almost as if she were breaking down in tears. The song then transitions to a