"Thank You for the Music", the farewell single thanking their fans for supporting them.
Every time Bjorn calls Agnetha his "old friend" during the 1979 tour.
From the same tour, the performance of "I Have a Dream" with a local children's choir. Even better is the fact that on most nights of the tour, Bjorn and Agnetha's six-year-old daughter Linda sang up there with them.
And AGAIN from the same tour, the songs "I'm Still Alive" and "The Way Old Friends Do" - written about Agnetha's personal triumph post-divorce and The Power of Friendship respectively.