Plus it matters where you go. We used to go to Risque at Paris many years ago and they only made us get one bottle for the five of us. Split up, it ended up being about $75 a person, but that covered the bottle, complimentary champagne when you got in and your cover charge--plus you got your own private balcony with a phenomenal view of the Bellagio fountains. And after that one bottle was done, you could just order regular drinks--you didn't have to just get another bottle.