Task: Go to the library section, then create a playlist named "Songs" and add Justin Bieber videos to the playlist.
Steps:
Go to the YouTube app
Click on the library section
click on the New playlist icon
select the first and second videos from the recently watched
select the first and second videos from the recently watched
click on the next button at the top right corner of the screen
click on the title bar
Enter playlist name as songs
Click on the create button in the popup box