EEEEK! And I can't stop listening to CONFESSION! the one Kyu Jong sings solo! His voice sounds so sweet!

BUT THEN! I found out that some of my music files from Itunes didn't sync onto my Ipod, and it won't sync! Even after I specifically select that song. Somebody please help me! And whenever I plug in my Ipod something pops up that says I pulled it out before all the files were synced and something about checking for problems, and when I click search and fix, nothing happens. This makes me sad, I've been trying to get that song confession onto my Ipod but it won't work and that made me really sad. =G