from the post secret website:

For people who don’t know, most of the secrets are displayed along the side of a circular staircase that gradually rises to the third floor of the museum. As the couple slowly ascended the stairs she read every PostSecret postcard. He knew she would because it had been her idea to attend the exhibit.

What she did not know was that earlier he had made a special arrangement with me to replace the last post card with a special one he had created just for her see.

When they reached the top of the stairs she read the final card, “I don’t know if I believe in God, but I believe something Great brought you into my life. If you turn around I’ll ask you to marry me. . . “

Rebecca went on to say that when the young woman turned around her future husband was on bended knee with an illuminated ring box holding a 6-carat (!) diamond. She said “yes” with tears and to spontaneous applause from the other visitors who were hoping to witness a happy ending.