Troian Bellisario's wedding to boyf Patrick J. Adams looked like an actual real life fairytale at the weekend, as they celebrated their love among family and friends.

But their wedding hashtag #FortDay left everyonepuzzled as they tried to figure out the meaning behind it, what with it not being either of their names.

So Troian took to Insta to explain the whole thing, and why those two little words mean so much to her and her new hubby.

"8 years ago we were two friends who had shared very little time together. We were tired and overworked and just wanted to have some peace and quiet. So he invited me over to his apartment where he had built us a pillow fort. He stapled sheets and Christmas lights to the ceiling. We shut the door to the world outside. We didn't answer our phones. And over pancakes and movies. Long late night conversations and sleep, we got to know each other a little better. That was the first fort day," she wrote.

"Each year after that our fort got a little bigger until 3 years ago our fort was a brand new home. Our first that we bought together. And in the still and the quiet of that "fort day" he asked me to marry him." OK, cue the swoons!

"Any of the tough times we've had making 8 years of long distance work was worth it. The pining. The missing. The quiet nights alone believing that it would be worth it. We were right to believe in us. And not only did we believe @halfadams but everyone around us did too."

We're not crying, you are.