Why does my iPhone 5 keep skipping songs?

Every time a try to play certain songs, it will just automatically skip to the next song. This happens with a number of songs, songs that I bought from iTunes.

Well if its the new Iphone i'm guessing it has some bugs, all phones do when they first come out.
But i had this problem on my Iphone 4s but it wasn't the phones fault, the songs hadent downloaded properly so the phone couldn't play them, i deleted the songs and downloaded them again and i didn't have a problem (y)

I'm having the EXACT same problem. I thought perhaps Apple just didn't like Carly Rae Jepson

I have the same problem and I have an answer but it's pretty general. Your iphone will play certain songs depending on what account your iphone is synced with. For example, if your iphone was originally synced with say your mum or friend's account, you probably would've ended up with some songs bought through his or her account. If you have changed which apple ID (account) your iphone is associated with, apple sees it as their responsibility to "block" you from playing songs bought from someone else's account.