iTunes Radio = edited / clean song only? No.

So I heard explicit music on my iTunes Radio before then I realized my music was curse free. I want to hear my music the way the artist intended it to be. It seems to me that by default iTunes Radio  by default wants to be clean now. After all Apple is a family friendly company. 

Now the good stuff. How to turn explicit music back on in iOS 7

Just click on the 'i' (info) button on the top of the current song that is playing as seen below. 

Next click on 'Allow Explict Track' simple as that. 

Slide to the right and you can listen to Jay z or 2 chainz free.