I'm trying to determine the source of the clicking. Any ideas?
<iframe width="560" height="315" src="https://www.youtube.com/embed/Mr9XFZSaWF0" frameborder="0" gesture="media" allow="encrypted-media" allowfullscreen></iframe>
<iframe width="560" height="315" src="https://www.youtube.com/embed/Mr9XFZSaWF0" frameborder="0" gesture="media" allow="encrypted-media" allowfullscreen></iframe>