ABBA - Super Trouper

"Super Trouper" by the Swedish pop group ABBA, is the title track from their 1980 studio album Super Trouper.

The song written by Benny Andersson and Björn Ulvaeus,

https://en.wikipedia.org/wiki/Super_Trouper_(song)
https://en.wikipedia.org/wiki/Super_Trouper_(album)
https://en.wikipedia.org/wiki/ABBA