Should my fiancee wear a Ivory tuxedo or black. The best man and the groosmen are going to wear black tuexdos. My fiencees vest and tie will be either a ivory color or platimum or Silver. the best man and the groosmens vest and tie are going to be a berry color that matches the bridesmaid dresses. and my fiencee already said that he aint going to wear no tails or a bow tie.