Not exactly red_dragon,
basically they needed someone to help with the 2nd part of the show, and as I had been talking to one of them ( a pretty redhead) during the interval when the comedian was on.
Just before he finished his act I went to the toilet, the girls procceeded to put on a girl on girl show (on the snooker table), I got talking to a mate and arrived back just as they were finishing, the one I had been chatting to got up, walked over to me (you could hear a pin drop) and invited me to take part in the show
I hope my wife doesnt read this