There was all star reunion in Sweden recently as the four members of Abba appeared together on stage, and surprised fans with an impromptu singalong.
The stars of the world renowned pop group gathered on Sunday at a private party to celebrate the 50-year partnership between songwriters Bjorn Ulvaeus and Benny Andersson.
During the gala, Agnetha Faltskog and Anni-Frid Lyngstad performed the Abba song The Way Old Friends Do. Ulvaeus and Andersson joined in at the end of the song, making it the band’s first public performance together in over 30 years.
Currently there is no footage of the historic reunion, but photos have appeared on social media which have delighted fans worldwide.