My My! The story of ABBA told through a selection of their greatest hits.
This year is the fiftieth anniversary of Waterloo (the song, not the battle) a seminal moment in pop history which saw Swedish sensation ABBA burst on to the international music scene.
How is it that half a century later this seventies Eurovision act is bigger than ever reaching listeners of all ages and spinning off into musicals, museums and holograms? Giles Smith, writer and music fan, sets out to find out why.
