"Subscribe to YouTube Music Key and you'll be able to listen to music without seeing or hearing ads. Ads won’t be shown before or during eligible music videos you watch on youtube.com, and music videos and playlists will play continuously on your mobile device, without interruption. You will still see ads on other YouTube videos, however. The Ad-free badge tells you that a video will be ad-free," informs YouTube.
Hank Green on interviewing the President
1 hour ago