Artist: ABBA - Producer: Benny Andersson - Vocals: Agnetha Fältskog - Vocals: Anni-Frid Lyngstad - Keyboards: Benny Andersson - Programming: Benny Andersson - Percussion: Per Lindvall - Flute: Jan Bengtson - Flute: Pär Grebacken - Clarinet: Pär Grebacken - Mixer: Bernard Löhr - Mixer: Benny Andersson - Engineer: Bernard Löhr - Asst. Recording Engineer: Linn Fijal - Mastering Engineer: Björn Engelmann - Voices: International School of Stockholm Choir - Conductor/Piano: Kimberley Akester - Background Vocalist: Hanna McMillan - Background Vocalist: Tinnie Klemmer Domonkos - Background Vocalist: Iiris Kaivonen - Background Vocalist: Kieran Gillani - Background Vocalist: Advika Anilkumar - Background Vocalist: Alisa Drobina - Background Vocalist: Clara Helen Gaudet