We used to do a gig every year at a firemen's college for their end of course bash. Always pretty rowdy, but good hospitality and a good fee.
On one occasion, we turned up and the strippers (oh yes there were) asked us if we could play for them as they had forgotten their recorded music. They wanted "Wheels Cha Cha" - you'll remember this if you are of a certain vintage. So we had a go and managed to get away with it. Only trouble was the strippers were also of a certain vintage, and we were at VERY close proximity and got the 'best' view in the room.
OK, perhaps not so bad - somebody's got to do it!
After they had finished, they went back to serving behind the bar. Never looked at them in the same light again!

G