I'm planning on attending the Grand Reopening of New York City Center Gala Performance (not the dinnner) and am wondering about the attire for women. Are knee-length coctail dresses acceptable, or should only long gowns be worn?
I would think since you are not going to the dinner, you need not dress up. Just be presentable, if you want to where a dress that is fine, business attire would work too. I am sure there will be people attending the show who are dressed down.