You're right. The only thing that's worse is if a woman shows up and upstages the bride.1. Wear a tie.2. You have an opportunity here that a lot of people won't get. Because of the anonymity of the 'net, people are willing to say things to you that they wouldn't say face to face. Often it will be bogus flaming, but in this case, it's valuable for you.Here's the deal - if that's the expression you usually put on your face when someone points a camera at you, change it.