1. Make your skin faux glow
Get any waxing, facials and tans at least 48 hours beforehand. This prevents any allergic reaction you may have. It's also best to go for a spray tan a couple of months before hand to see how dark you want to go.
If you have any tan lines, Sally Hansen Airbrush Legs is truly amazing. It can be used anywhere on the body and stays put (which is essential with a white dress). Just make sure to let it dry well.
Sally Hansen, Airbrush Legs, $16, Well.