jQuery .text() shows double text

Have a strange situation happening. I have a <h3> with text in it. When I extract this text with .text() and then put this into a <textarea> the text appears twice.

Here is jsFiddle.

HTML

<h3 class="profileRightAboutMeText">Heya, this is all the text.</h3>     
<textarea class="profileRightAboutMeTextarea"></textarea>

JQUERY

$(document).on('click','h6.editMyProfileSection', function() {
  var originalText = $('h3.profileRightAboutMeText').text();

  $('h3.profileRightAboutMeText').fadeOut('fast', function() {
    $('textarea.profileRightAboutMeTextarea').text(originalText).fadeIn('fast');
  });
  alert(originalText);
});

Both the alert and <textarea> show the text double as follows:

Heya, this is all the text.Heya, this is all the text.