My fiance will be wearing this, plus a vest, in our wedding. Groomsmen will wear same thing, but minus the jacket (so basically gray pants, white button down, gray vest, burgundy tie). What should my dad wear? I don't want him to look identical, but I do want him to coordinate. The wedding ceremony will be held at a lodge in January, by a beautiful outdoor fireplace. The reception will be at the same location in their reception hall. Think rustic elegance. Thanks in advance for your help guys!