11. Chris Brown - With You
Catchy song from rising singing sensation Chris Brown; over 49 million views on YouTube.
12. Britney Spears - Piece of Me
Troubled yet popular pop star Britney Spears has a lot of views on her video "Piece of Me" - over 47 million views.
13. Potter Puppet Pals in "The Mysterious Ticking Noise"
Anything that has to do with Harry Potter gets my vote! The Potter Puppet Pals in "The Mysterious Ticking Noise" put on a little show with Severus Snape as the main character.
14. Pachelbel Canon in D on Guitar
This is an amazing video of a very talented young man playing Pachelbel's Canon in D on the guitar. Over 44 million views.
15. Rihanna - Umbrella
Rihanna's "Umbrella" is probably the catchiest song on this list (at least, in my opinion). Over 40 million views at the time of this writing.
16. High School Musical
High School Musical is one of the most popular movies of all time; this scene between two of the main characters has over 38 million views.
17. The Kelsey Briggs Story
This video is the sad story of 2 year old Kelsey Briggs, who was abused and tragically died from her injuries. Over 36 million views.
18. OK Go - Here We Go Again
Every time I watch this video, I'm simply amazed by how coordinated these four guys had to be to make this little movie. Over 35 million views.
19. Weird Al - White and Nerdy
Weird Al's song parodies are consistently some of the most popular videos on the Web, and his latest "White and Nerdy" is no exception. Over 29 million views.
