title: How to add a Facebook Share gate to a Youtube video
body: <p>I saw a video on a website, but for watching it, you needed to share the video first. I want to add that in my website also. How to do it? <br>
  Eg Website - <a href="http://www.top10viral.com/video/amazing-fire-domino-reloaded-the-tower/" rel="nofollow">http://www.top10viral.com/video/amazing-fire-domino-reloaded-the-tower/</a></p>