Unfortunately I have to declare that U R NumberOne was not dancing at the Jools Concert, as he, like the rest of us, was very wary of falling out of the Upper Circle!!
I can report, however, that there was a large amount of knee tapping and foot stamping (with the odd bit if undemanded singing thrown in), but the rest of us who were there are equally guilty of these allegations.
TJFC
-----------------
Whoever let the truth get in the way of a good rumour?