The bottle option does not include admission to the party. You must first take one of the formulas proposed for each participant and then add a "Bottle Option". This will allow you to have a table (for 4-5 people) + a bottle of your choice.
The Bottle Option is fairly inexpensive for a December 31st because there are already drinks included in the formulas.
Example: You are 4 people and you want to have a bottle. You must take:
4 Formulas
1 Bottle option