Here is one last minute tip: DON'T WEAR THIS. For starters, who knew they even made black metalic duct tape? Secondly, the taped-up face is gonna scare people...kids, your friends, your date, your spouse, Homeland Security, you name it.
Bad idea, OK?
Finally, your tan lines are going to make you look like a Haloween pumpkin.
Get back in your closet and try again.