Watch The Top 9 YouTube Videos Of The Week

02/04/2012 06:26 pm ET

If you're looking to see the most popular YouTube videos of the week, look no further.

Once again, we're bringing you the week's most-watched videos, hot off the charts via YouTube Trends, a feature launched by YouTube that aggregates the site's video stats and draws upon "the wisdom of top curators across the web" to offer visitors a look at real-time trends among the YouTube community.

So what did the web go wild over this week? Master Chief and Leonidas duking it out in a rap battle, New Yorkers looking shocked to see flying people, Kristen Bell melting down over her first encounter with a sloth -- and much, much more.

Watch the 9 most popular YouTube videos of the week and vote for your favorites. Then, check out last week's picks, here. For more top videos, browse our slideshow of the most-watched YouTube videos from 2011.

Watch Top YouTube Videos: January 28 - February 4