xmas prezzie for my 26yo wife

Hello there, I have paid for a night in the Grand hotel for my wifes xmas prezzie... so what I want to do over the next few months is get to know a guy that would be willng to meet my wife and I in the bar and for him to start chatting to us (but will not mention to my wife that this was planned) then after a few drinks come back to our room and give my 26yo wife a good seeing to while I watch and maybe join in.
I have a few months left to start planting the seeds with my wife as it were, and I know if I plan this carefully enough that she will be up for the idea on the night (she will think that it is just a total stranger)