2013 will go down as the year the viral video industrial machine went on steroids. More than ever, humans jumped on the YouTube beat, and with so much competition, the viral video world became a true meritocracy. We celebrate the 10 best viral videos of the year! Enjoy!

 10. Zach Sobiech and "Clouds"



9. Mila Kunis Charms Awkward British Interviewer



8. Toddler Hears Dad for the First Time



7. Charles Ramsey Interviewed After Finding Amanda Berry



6. Patrick Stewart Explains the Quadruple Take



5. "Space Oddity" Performed in Space



4. Goats That Yell Like Taylor Swift



3. The Ultimate Twerking Fail Hoax



2. What Does the Fox Say?



1. The Harlem Shake