A WOMAN got the birthday surprise of a lifetime when she found out that, not only was her boyfriend proposing that very day, he had actually been secretly popping the question every single day for the last year.

    American Dean Smith videotaped himself each day for a year — starting Jan. 8, 2014 — holding up a sign declaring his love for his girlfriend Jennifer Kessel.

    The reveal happened during a large family trip Sunday to Aruba, in Caribbean, where Jennifer was instructed via a whiteboard held by her sister Jaclyn to go down to the lobby.

    There her brother and then a friend helped lead Jennifer to the beach, where her father and stepmother were waiting to hand her a device where she could watch the film.

    “By now you’ve probably realized that your birthday surprise is in the form of this video,” Smith begins on screen.

    The video then cuts to a film Dean made on Jennifer’s birthday the previous year.

    Dean said in the film, he wanted to find a way to propose to Jennifer that would show her just how much he loved her. He decided to do just that by asking Jennifer to marry him every day for a year with a message on a whiteboard. The film then shows each of those 365 proposals.

    They show Dean in various settings and positions: in the shower, brushing his teeth, walking on the beach, doing laundry, posing with dogs and cats, in suits and shirtless.

    After the video finally reaches to the proposal Dean made just the day before, it instructs Jennifer to turn around.

    There right behind her was Dean, whiteboard in hand, ready to pop the question one last time.

    And then Dean bent down on one knee, as the sun dips into the Caribbean sea.

    She said yes.(SD-Agencies)