Purchased music lost due to lack of space for iOS 7 update? A few days ago I wanted to upgrade my iOS to version 7, but before I could do this I had to make room by deleting programs that didn't help so much. 

So I was forced to delete my music library on my iPhone. And not really thinking about my new purchased music that hasn't been synchronized with iCloud or iTunes. So I lost my new music. 

How do I get the music back without buying the music twice? I did a small test by buying one of the songs and Apple charged me again.
On your iOS 7 device: 


Launch iTunes 
Go to the "Other" tab
Go to Purchased 


There you have the songs you bought. You can download them without Apple charging you again. 

If Apple charged you again, it's either: 


You bought another version of the song
You bought it with another iTunes account