Gangnam Style (http://www.youtube.com/watch?v=9bZkp7q19f0) will have 2 billion views by the end of 2014.

Created by PseudonymousUser on 2014-01-20; known on 2015-01-01; judged right by dk on 2014-06-08.

• PseudonymousUser estimated 50% on 2014-01-20
• Vulture estimated 75% on 2014-01-21
• Rowan93 estimated 80% on 2014-01-24
• Patrick Brinich-Langlois estimated 90% on 2014-01-27
• Patrick Brinich-Langlois estimated 90% on 2014-01-27
• Patrick Brinich-Langlois said “I accidentally clicked twice.” on 2014-01-27
• Andrew MacFie estimated 95% on 2014-05-06
• PseudonymousUser estimated 95% on 2014-05-24
• dk   judged this prediction right on 2014-06-08.
• PseudonymousUser said “Two dancing Psy’s next to the view count (he only got one for the first billion).” on 2014-06-13