Joseph Morgan and Persia White are The Vampire Diaries longest-lasting couple. The pair met on set back in 2011 and have been inseparable since. Find out more about The Vampire Diaries' Joseph Morgan and Persia White in the video above. Joseph Morgan is a famous actorHe starred in the popular series The Vampire DiariesLearn more about his relationship with Persia White in the video aboveThe Vampire Diaries has been known to play cupid every now and then. One of the show’s longest-lasting couples is Joseph Morgan and Persia White.While Persia only had a small role on the show for a short time, the pair would hit it off quickly. Joseph Morgan And Persia White The Vampire DiariesWatch the video above for everything you need to know about Joseph Morgan and Persia White's relationship off-screen!Also Interesting:What did you think?