I have seen comments on here about not asking your bridal party to be part of the wedding until 10 months prior. I have never heard of this and when I saw it on here, I tried researching the etiquette for this on the knot, weddingchannel.com and even googling the question and nothing of an exact timeline has come up. In the 3 times I was asked to be part of the bridal party, I was asked 10 months in advance (but before the wedding date was set), 2 months in advance (when the wedding was originally scheduled for 16 months ahead, but pushed up b/c of an unexpected pregnancy), and 18 months ahead of time. I'm asking b/c my wedding probably is not for over a year, but I would like to give the bridal party plenty of time b/c almost all will require plane tickets, hotels, etc...