According to Facebook’s 2011 Memology report , Rihanna took over the social network this year, not literally. But she did come in No. 1 under the music category for most popular page, meaning she was “liked” the most out of all other artist pages. In addition,  her song “We Found Love” off her latest Talk that Talk album, was the most listened to song on the social media site.

The Facebook team created the list having different categories like entertainment, music, sports, and news. They also included the most trending stories around the world. It is a good look at what was most talked about this year from Osama Bin Laden’s death to Hurricane Irene.

Take a look at other trends on Facebook this year: