http://www.ebay.com/bhp/vintage-white-tuxedoThen there was the "groom's suit", designed just for weddings, or maybe Liberace....
http://www.ebay.com/sch/i.html?_trksid=p2053587.m570.l2632.R2.TR2.TRC1.A0.Xwhite+tail+coat&_nkw=white+tailcoat&_sacat=3259&_from=R40OMG, there are four pages of this one! As I recall, some grooms rented a white satin top hat to go with the white tails. Thank goodness I married a conservative man who wore traditional black.