This application will access your local photo/video library to work properly. We take privacy issue very serious. This application does not upload any of your data(video or photo) to server. It will not provide your data to any one. Youtube Music is developed by third part developer. There is not any relationship between this app and Youtube.com. This app is not an affiliate program. Be ware of the copy right things, you must comply with the restriction of Youtube.com usage term.