Student or Learner
Could you please explain me the following. I've been listening to a radio, and have heard a song by Young Rebel Set - "If I was". And they sing there: I would write a book on you.
What is the difference between "book on you" and "book about you"?
I would say "about you", would it be correct?
'...about you' would also be correct.
The difference is an extra syllable which doesn't fit the metre of the lyrics.