YouTube unveils most watched videos of 2010

Dec 13, 2010 at 6:58 p.m. ET

According to YouTube, over 13 million hours of video were uploaded in 2010 and they’re unleashing the best of the best including Justin Bieber and the Bed Intruder Song. Here are just a few hot viral videos you’ll find on YouTube’s most-watched videos of 2010 list that also stars Lady Gaga, Beyonce and Shakira!

Do YouTube? With five hours of video uploaded to YouTube each minute and more than 13 million hours of video uploaded in 2010, someone is creeping around YouTube and it looks like they're clicking on Justin Bieber -- or at least his videos. Check out YouTube's most-watched videos of 2010 and see if you've found yourself secretly contributing to their hits.

Justin Bieber performs Baby on YouTube

As of mid-November, Justin Bieber's ode to the ladies, Baby, featuring rap superstar Ludacris topped YouTube's 2010 most-watched music videos from a major label list. Not only did he claim the top spot, JBiebs also took spot six with Never Say Never, seven with Never Let You Get and nine with his Somebody To Love remix with Usher. Bieber is no stranger to video viral success. In fact, the 16-year-old ruler of the music circuit got his start by posting raw videos of himself performing.

Joining Justin Bieber on the list was Shakira at number two with Waka Waka. Eminem was number three and four with Love the Way You Lie featuring Rihanna and Not Afraid, while Rihanna's Rude Boy rounded out the top five. Lady Gaga claimed spots eight and ten with Alejandro and Telephone featuring Beyonce.

Over on the most-watched YouTube videos of 2010 list that excluded major music label videos, Bed Intruder Song was perused enough to take the number one spot while the Tik Tok Kesha parody -- Key of Awe$ome number 13 took number two and Greyson Chance's version of the Lady Gaga hit Paparazzi took number three. Annoying Orange Wazzup and Old Spice -- The Man Your Man Could Smell Like rounded out the top five.

Bringing up the rear, Yosemitebear Mountain Giant Double Rainbow 1-8-10 came in at number six, OK Go's This Too Shall Pass -- Rube Goldberg Machine version snagged number seven, The Twilight Saga: Eclipsetrailer came in at eight, Jimmy Surprises Bieber Fan came in at number nine and Ken Block's Gymkhana Three, Part 2; Ultimate Playground; l'Autodrome rounded out the top ten pack.

Let your freak flag fly high and click on those YouTube videos, people! Here's to a successful viral 2010 and an even bigger 2011!