However, part of the deal is that everyone joins in for a big number at the end on kazoos (nicely laid out with the cutlery at each place setting). This was great fun, but even better was when they asked for volunteers to come up for a jam on the famous Ronnie Scott's stage, which has been graced by innumerable all-star names from the music world, past and present.
I didn't need asking twice, but I did let Jeremy go first for a microphone level test; old habits die hard. What's that? Is there a recording of this spectacular event? I thought you'd never ask:
And massive thanks to Alex for his off-the-cuff iPhone camerawork :)