How to delete music from Iphone5?

Hi, I recently just got a replacement iphone 5 since my last one broke and when I preformed an icloud backup it restored a bunch of music i haven't had in years on my device. These songs have a little icloud symbol at the end of each of the song names and can't be deleted. They also don't show up when I plug my phone into my computer in either "on this iphone" or "purchased".So how do I get ride of them? They're kind of really embarrassing and take up memory I would rather use for my current music taste okay thank you.

Cheap iphone 5s unlocked anywhere?

I need a new phone! I've searched everywhere i could possibly think of but the prices are extremely too high!
Does anyone know where i could get an UNLOCKED Iphone 5s, iphone 5, or even iphone 4s/4 from for a cheap cost that is trustable!

Apple chargers, what needs to be certified?

My car charger brought up that 'This cable or accessory is not certified and may not work reliably' message on my iPhone 5 after the iOS 7 update… And I was wondering. Is it just the cable that needs to be certified, or both the cable and the adaptor (cigarette lighter end piece)?

When will Apple release the iPhone 6?

I'm thinking of getting the iPhone 5S but since apple releases a new phone every year i'm thinking of waiting for the iPhone 6 because i still have a year of my contract. So can anyone give me an estimate on when Apple might release the iPhone 6, possibly spring 2014?

My iphone 5 won't go into recovery mode?

My phone went into the "activation required" screen on saturday, no big deal. I knew this was going to happen because the lady i bought it off of had downloaded iOS 7 before it came out. I was prepared to fix this issue so I took it to my carrier's store and they had it for two days. They told me they couldnt do anything so i attempted to fix it myself i knew how to do it, but when i went to put the phone into recovery mode to restore the factory default it wouldnt budge. My screen remained blank and the itunes and charger icons did not appear. I called apple and they were also unable to help me with this delema. I already tried various computers and cables but still no use. What can i do to get my phone into recovery mode?

Should I buy the iPhone 5C or 5?

Which one do you think is better? Honestly I know I'm being superficial but people keep calling the 5c cheap looking and I don't want a phone I'll regret buying at the end. + I'm kinda scared of the plastic back, I'm usually careful with my phones, but what if i scratch it or something? On the plus side, it has a better battery and is slightly faster than the 5 at the same price. Any ideas?

Added (1). They're both of the same price.