I know people who enjoy having 10 people running around and doing things for them. I don't. I feel awkward in such situations. It gives you a false sense of importance.
With everything, 'Shooting Stars' included, we'll just have some words on a card to prompt us - 'How would Rod Stewart die', that kind of thing - and we'll just run with that idea, as if we were talking to each other, messing around. And I'm no scholar of these things, but I think that's what double acts should do, isn't it?