Madelyn Fernstrom, the Diet and Fitness Editor for The Today Show, discusses hangover remedies that will come in handy if you overindulge on New Year's Eve. Of course, the best hangover remedy is not to get one in the first place, but if you are determined to indulge -- and make sure you're not driving if you do -- there are some things that will make the morning after less onerous, such as staying hydrated. Take a look: