Some people can spot a trainwreck from a mile away, but even though you know it's coming, it's still really hard to resist watching, especially if there is some juicy family drama involved. One woman named Dana was the literal definition of a bridezilla, and unfortunately, as bridezillas tend to do, she was getting married to a gem of a man, who frankly deserved better. Dana was still in college when she and her partner decided to get married. OP who went to college with her, was invited to the…