OK...new question 
What are you all thinking about wearing for formal night? Ballgown/tux, party dress/suit, blouse and slacks/button up shirt, "I don't do formal," etc, etc, etc. I know there are lots more options, but what are you guys thinking?
DD will be in either a Cinderella or Belle dress. DH will wear a suit with a tie that doesn't look horrible with blue and/or yellow depending on what DD decides. I am trying to find a long-ish black dress. I have a tea length, but would like to go just a step more formal with a bit more length.

What are you all thinking about wearing for formal night? Ballgown/tux, party dress/suit, blouse and slacks/button up shirt, "I don't do formal," etc, etc, etc. I know there are lots more options, but what are you guys thinking?
DD will be in either a Cinderella or Belle dress. DH will wear a suit with a tie that doesn't look horrible with blue and/or yellow depending on what DD decides. I am trying to find a long-ish black dress. I have a tea length, but would like to go just a step more formal with a bit more length.




THanks!
