2013 was a busy year for social media but only a few topics can hold the title of the most discussed topics of the year.
According to Facebook, Pope Francis was the most discussed topic on the social media site for 2013. Followed by the election in the number two spot.
Then comes the royal baby in third, followed by the typhoon that hit the Philippines.
The Harlem shake took the fifth spot while Miley Cyrus and Nelson Mandela rounded out the top ten.
Within the U.S. the most discussed topic was the Super Bowl.
In 2012, the U.S. Presidential Election was the most discussed topic on the world.