Abba - Knowing me, knowing you

Whose song is Abba - Knowing me, knowing you?

Artist Album
AA.VV.
Easy Volume 2
ABBA
Gold Greatest Hits
Number Ones
the collector's series
Jo`s Best of Oldies Mix Vol. 11
Jo`s Best of Oldies Mix Vol. 11
Vari
Compilation Anni 70 Vol. 2
Various
Summer Night