(Mum is signing “Inchworm”)
Mummy. Is there a girl in the song?
There’s the Inchworm – is she a girl?
Yes. But there’s another girl, too.
Really? Who is that?
You. You are there, too, singing about her.
Oh, right. I am the narrator describing the scene.
Yes. And there’s another girl in there, too.
Really? Who is this person?
The writer of the song.