ABBA's Bjorn Ulvaeus Forgets. . .ABBA?

Photo from source, Huffington Post

I don't know if ABBA's Bjorn Ulvaeus' claimed memory loss is sad or funny. Is it a medical condition? A result of too much 70s-era partying? Or maybe he's just blocking, willfully shutting out those awful disco outfits and hairstyles? Whatever it is, it provides me with an excuse to do another ABBA post!

[Excerpt]

ABBA Star's Devastating Memory Loss: Remembers Little Of His Fame

As a new generation of fans discover Abba thanks to the phenomenal success of the hit film Mamma Mia, one of the foursome has revealed he is suffering from memory loss. . .

Read more at: Huffington Post

And, because I can, here's one of those songs Bjorn doesn't remember. . .

Bang-A-Boomerang