Make a list for the things you need to pack/remember for the morning. Doing this will not only insure that you will have everything you need, but it will help calm your mind to not think of all the things you have to remember in the morning.
Keep up your usual beauty routine, but do not try new products! You may have an allergic reaction, which is something you want to happen the night before the big day.
If your rehearsal dinner is the night before, really enjoy this time with your close family and friends. There are so many people that you may be talking to at your wedding, so cherish the night before. If your rehearsal dinner is not the night before, it is still nice to call the people that matter the most to you.
Charge your cell phone and any other technology you may need for the big day. Relax, watch a movie, and have a glass of wine! Everything is going to be great. Don’t worry!!