From Whitney Houston's death to the worldwide success of the K-Pop hit "Gangnam Style," 2012 was, by all accounts, an eventful year.Celebrities' scandals remained a highly interesting topic this year with the divorce between Tom Cruise and Katie Holmes, and the cheating scandal between Kristen Stewart and Robert Pattinson topping headlines. The British royal family also received its fair share of attention after Prince William and Katherine Middleton announced they are expecting their first baby together.
