FeaturesOctober 12, 2013October 12, 2013 Supercouple Showdown: ‘The Vampire Diaries’ and ‘The Originals’ Edition: And the Winning Couple is… Mandy Treccia @SourceMandy We’ve come to the end of our first Vampire Diaries and Originals Supercouple Showdown. After four rounds of voting, the…