YouTube has released its top 10 viral videos of 2012.
South Korean rapper Psy gained the number one spot with the video for his global hit Gangnam Style.
It recently became the most viewed YouTube video of all time, surpassing Baby by Justin Bieber.
The pop superstar isn't worried, still making an appearance in this year's top 10 in the video for Carly Rae Jepsen's song Call Me Maybe.