When a little girl watched her dad take on a professional arm wrestler, she had no idea what was about to unfold. But as the match turned in her father's favour, her pure, unbridled joy captured the hearts of millions worldwide.

The video of a eight month pregnant mother and her little daughter Drop That Nae Nae is the coolest dance-home-video, steadily going viral, ever, reports NDTV

What seems to be an extreme act of revenge by a husband against a cheating spouse turned out to be a marketing campaign by a German legal information company.