Tis the season for lists. Here's YouTube's top 10 most watched videos of 2010...

1.    YouTube bed intruder song.

2.    Tik Tok Ke$ha Parody.

3.    Greyson Chance singing "Paparazzi."

4.    Annoying Orange - Whazzup?

5.    Old Spice: The Man Your Man Could Smell Like.

6.    Yosemitebear Mountain Giant Double Rainbow 1-8-10.

7.    OK Go - This Too Shall Pass - Rube Goldberg Machine version.

8.    The Twilight Saga - "Eclipse" trailer.

9.    Jimmy Surprises Bieber Fans.

10.    Ken Block's Gymkhana THREE, Part 2; Ultimate Playground; l'Autodrome, France.


Source: ABC News