Keep an Eye on Dan

[Hak]

How do you rate ABBA's shared pet custody post breakup bop?

Is it just me or does anyone else get the impression that Dan is dropping the twig? Her grief makes much more sense if the last link to her old self is not long for this world.

Lyrics
I know that this shouldn't be
A traumatic event, but it is
And I feel so bad

My little boy looks so happy
He throws me his "go mummy" kiss
And he loves his dad

And I loved him too
Maybe I still do
But it's over

Keep an eye on Dan
Promise me you can
He gets out of hand if you let him
So keep an eye on Dan (keep an eye on Dan)
And don't forget (and don't forget)
I'll be back on Sunday to get him
So keep an eye on Dan

Certain that I'm out of sight
I pull over and turn off the car
And I bang the wheel

I can't believe that I've actually
Held it together this far
Seeing how I feel

But I said goodbye
And I did not cry
Though my heart ached

Keep an eye on Dan
Promise me you can
He gets out of hand if you let him
So keep an eye on Dan (keep an eye on Dan)
And don't forget (and don't forget)

I'll be back at seven on Sunday to get him
I, I think he must have lost some weight
Funny how it takes me back to our first date
So keep an eye on Dan

Keep an eye on Dan
You're a loving man
Make an effort not to upset him
Just keep an eye on Dan (keep an eye on Dan)
And don't forget
I'll be back on Sunday to get him
So keep an eye on Dan

And what are the boys singing? I can't quite hear...