The VIDEO that FORCED YOUTUBE...
The VIDEO That FORCED YOUTUBE TO UPGRADE.
We never thought a video would be watched in numbers greater than a 32-bit integer (=2,147,483,647 views), but that was before we met PSY. "Gangnam Style" has been viewed so many times we had to upgrade to a 64-bit integer (9,223,372,036,854,775,808)!
Hover over the counter in PSY's video to see a little math magic and stay tuned for bigger and bigger numbers on YouTube.