Troian Bellisario's wedding to Patrick J. Adams looked like a dream come true this past weekend, but it left fans of the two actors wondering, what was the meaning of their wedding hashtag "fort day"? Well, thankfully, the Pretty Little Liars star opened up about the hidden meaning behind the hashtag on Instagram today and gave fans some insight into their relationship backstory. "8 years ago we were two friends who had shared very little time together. We were right to believe in us.