YouTube is a popular video sharing website where users can watch, like, share, comment on and upload videos. The site was launched in 2005 and is now the third most popular website. Users can find videos on almost any topic including music, sports, news, and entertainment.

3. http://www.youtube
.com/watch?v=Xm_
MOSeWI0A&feature
=BFa&list=FL5PLyQ-
OiwpU&index=16