2012's Biggest Viral Videos (VIDEO)
From "Call Me Maybe" to "Gangnam Style," 2012 was a big year for YouTube success stories.
We are counting down the top five biggest viral videos of the year, but some of the results may shock you -- including Carly Rae Jepsen's "Call Me Maybe."Justin Bieber after he heard the music-making magic.
But, it isn't Jepsen's personal link that topped the viral video charts for "Call Me Maybe."
Coming in at number 4 on the countdown, with over 55 million YouTube views, is a cover of Jepsen's "Call Me Maybe" performed by other young Hollywood stars Justin Bieber, Ashley Tisdale and Selena Gomez.
Following the footsteps of Jepson's YouTube hit, the Korean pop song went Hollywood. A
Watch the video above to learn about the other viral wins of the year.
Which viral video was your all-time favorite in 2012? Let us know in the comments section below.