I was going to wear the dress I bought for my bridal shower which is white. But my FH made a good point, we are having pizza, salad, pasta and wings for the dinner. Might be a bad idea to wear white with those food choices. So I will probably buy something eventually.
Personally, I want to save white for the wedding day. I never wear white and there's another bride on here that has said wearing white to every pre-wedding event kinda takes away from the "awe" I suppose of the white dress on the wedding day, which I tend to agree with! But it's really just personal preference, no harm done either way