I don't see an edit button in playlists. I also can't add custom images to my new playlists anymore. I have an iPhone 5. Does anyone else have this issue? Is there a workaround? EDIT: Looks like you can manually add songs from the My Music tab to playlists by clicking the 3 dots. Doing it from the playlist itself allows you to remove it. I can't seem to find a way to edit the playlist icon though.