Hey guys, so I finally have a reason to get all dressed up with the mrs for the office ball which has been specified as black tie. I'm planning on possibly getting one tailored; single breasted with peak lapel. What are everyone's recommendations on shirt and collar? I'm not a fan of cumberbunds, I was thinking of a waistcoat, possibly in white. Finally, what is the standard for shoes these days? Patent/high shine leather or regular oxfords? Thanks guys.