“The most popular YouTube video of all time with 2 billion + views is PSY – Gangnam Style and YouTube added a little animation near the views to honor that.” – [Source]
The Secular Nerd:
This song was insanely catchy. It’s still fun to go back and watch it from time to time. It all goes to show, that if you act silly enough with a catchy tune, you too can have a popular video on YouTube!