Don’t drink to get more courage. Because you will forget your lines and may be tempted to push to boundaries to get a few laughs. There are few things as embarrassing for anyone than a drunk speaker who can’t get it together. Let’s not forget the video operator who will be there to record your foolishness for life.
Remember to thank everybody. Traditionally various members of the bridal party have specific people to thank. There can be few things as cruel as a bride who forgets to thank her parents for such a wonderful wedding.