Our wedding is a very laid back country, rustic wedding... the ceremony will be outside and the reception will be in a big building on the local fairgrounds. I am having trouble finding something suitable for the guys, its the end of August so its going to be extremely hot and I hate the idea of them having to wear black. The girls are wearing long dresses, so my question is... do the guys need to have jackets to fit the "dressy look" and would it be too casual for them to just wear a vest with a tie if the girls had floor length dresses? Any suggestions are appreciated