This service relies on viewership data and top video curators on the web . It also displays a general cultural and media trends via the issues and musings people find relevant. YouTube Trends organizes its content into several categories such as : Trending Topics, Trending Videos, Popular this month, Recent Entries, Categories and Links. You can also use Trends Dashboard to filter videos that are trending based on location, age, and gender. This a useful tool for those who want to learn more about the demographic is interested in.
Head over to YouTube Trends and give it a try.