Wine Riot is Second Glass's wine-tasting exposition, with more than 250 wines from around the world. For beginning Bacchuses who don't know the difference between tannins and tiger tears, Wine Riot offers the uncorked expertise of the Wine Intelligence Unit, a crack team of connoisseurs and sommeliers ready to guide you through red rivers and white seas during informative crash-course seminars. Pair up your potable with many food offerings for less than $5 from some of the local restaurants on site, including Legal Seafoods, Tremont 647, Masa, Redbones, and Upper Crust Pizza. Or take care of this year's Christmas card with a stop at the photo booth. Grab your Groupon and get your grape on with today's side deal.