Vevo

Vevo gathers most of the major music artists and promotes them on a single channel. If you’re looking for a particular song or you want to know more about an artist, then Vevo is probably one of the few official ways of doing that.
Unlike the Vevo channel on YouTube, the application is much better organized, and it’s easier to find what you are looking for. Users will get notified when their favorite artist has a live event, a new music video, and even just a collaboration.
It’s also possible to favorite playlists and to choose from various genres including pop, rock, rap, electronic, R&B, and country music.