Piano on which 1976 disco hit’s famous opening glissando was played is expected to sell for up to £800,000 The piano on which the glissando that kicks off Abba’s disco hit Dancing Queen was played ...

Described by band member Benny Andersson as a "great source of inspiration", the piano is the first major piece of ABBA memorabilia to go under the hammer Want all the latest Showbiz news direct to ...