After the usual, thank the bar staff, management etc, we're back next (enter day) etc.... and quick joke "thank you for having me and if you haven't had me yet meet me out back in ten minutes". Our show finishes on "Love shine a light" Katrina and the Waves.
It's cheesy at it's best, but has the all important key change (to upift the mood) and a soft finish, (without a fade out ending which tends to leave the crowd wanting more) to calm the night down.
Everyone knows it as our "end of night song", everybody in the Uk knows it, despite it rarely being on the radio or a music channel(Eurovision baby!!!!).
I never cared for the song much, until it got played by accident at a rough pub i used to do (we're talking fights and police every saturday). I'd never seen so many tattoo'd men hugging and waving their arms before.... thats when i knew their was something magical about it.
A few of our long term regulars complain that it's time to change it, but no one can suggest anything better. Musically Lonestars "Amazed", fits the formula but the lyrics are about lovers rather than friends. "You raise me up" would have been good, but I think radio play and Westlife have ruined it for many.
Edited to add: I call time on the slips about 10minutes earlier than I should, and just advise "from this point on i can not promise you will get to sing, I'll do mybest but no promises". All new singers then go to the back of my rotation. I'm usually faster than i think, and the early warning tends to make those singing get to the stage quicker (the pressures on by all the possible new singers at this point) I tend to finish on time (maybe a couple of minutes over) and everyone who wants to sing would have sung.
I used to call time on slips exactly when I could no longer fit anyone in, people would then leave, someone would get lost in the toilet, i'd have someone change their song one minute in, and the the person at the end of the line, would nearly always get missed out. The new method seems to give the impression that I work harder to let everyone sing, and that I'm generally a nicer person. Reality: there is no difference in the show, if anything the new method wastes more time, as more people argue with me over if they'll be able to sing or not. But perception is everything.