So last night i was cleaning up my itunes and getting rid of some of my playlists because they start to build up. The only playlist I typically use is the "Recently Added" one. So I erased al my playlists except that one and the "Party Shuffle" one that can't be erased. When I went to sync my ipod it said that songs on the ipod can not be synced beacuse all of the playlists selected for syncing no longer exist. I've tried everything. I updated my itunes, uninstalled and reinstalled it, and restored the ipod. still no luck. my ipod is emptying and its making me feel down someone please help.