YouTube's most popular videos this last year (in some instances they aggregated views across multiple versions of the same video):
Most Watched Music Videos (Gobal):
1. Pitbull "I Know You Want Me" (82M +)
2. Miley Cyrus "The Climb" (64M+)
3. Miley Cyrus "Party in the U.S.A." (54M+)
4. The Lonely Island "I'm On a Boat" (48M+)
5. Keri Hilson "Knock You Down" (35M+)
Most Watched Videos (Global):
1. Susan Boyle - Britain's Got Talent (120M+)
2. David After Dentist (37M+)
3. JK Wedding Entrance Dance (33M+)
4. New Moon Movie Trailer (31M+)
5. Evian Roller Babies (27M+)
