I really think it should be as simple as possible. Split both projects. Your UI could be just a search box, where you enter the artists name, and the App then

I really think it should be as simple as possible. Split both projects. Your UI could be just a search box, where you enter the artists name, and the App then creates a continuous stream of music videos. Not more, not less. Maybe add the Skip button and count (server side) how often a video has been skipped, to create a "blacklist" of bad videos, that won't show up anymore. Look at the UI of http://www.mixest.com/ http://www.mixest.com/ for instance - I think they nailed it.