My mother always told me, even if a song has been done a thousand times, you can still bring something of your own to it. I'd like to think I did that.
There's a really classic cliche every time you switch the TV on - you see cops arguing. I have spent a day a week for many years in the presence of police and I have never seen them argue. It's a military hierarchy. They do what they're told. There's no bickering.
It usually takes two people a little while to learn where the funny buttons are and testy buttons are.

