If you’re on your mobile device or at your computer, you can share your own playlists or ones created by other YouTubers. When you share a playlist, a link is created that you can give to somebody else. You can share it on social networks like Facebook, Twitter, and Google+.
Remember that if your playlist includes any private videos, you'll need to invite your friends or family to view the videos first.
Follow the instructions below for the YouTube app or mobile site.