Downloaded Spotify Premium a couple of days ago and my playlist will not sync anymore. For an app to cost $9.99 a month it sure has a lot of problems. I have tried restarting my iPhone5 numerous times as well as restarting the Spotify application. It's already irritating that I had to re-sync my playlist after upgrading to the premium account, but for the main attraction for the premium account not to work for me and so many other people makes me want to cancel my account and spend money on something else!!! I thought this app would be great, but I'm so disappointed!