Neither the artists nor the song for today need any introduction for they're true Classics! Moreover, as many of my Tinbergen Institute former and current PhD colleagues can, for instance, testify, I can myself (yes, yes, this is not a joke!) perfectly interpret the main (and most complex, the lyrics are definitely almost impossible to remember!) part of this masterpiece (here, with a great live performance on YouTube)!
PS. Specially requested by (and therefore, dedicated to) Anna :-)
Update, 2nd of April '07: All right, for those of you who really did not get it :-). It was 1st of April yesterday, hello!! But I still think Mana Mana is a very funny song that I can sing perfectly. And that Mana Mana muppet is really my alter ego :-).