A pretty big variety, really. Eminem, Panic! At the Disco, the Killers, Maroon 5, Avril Lavigne, Green Day, Coldplay, Rihanna, Skylar Grey, and more. What about you?
Your welcome. I like your idea of creating more Hogwarts stories seeing as there are no more from J.K :'( haha. Keep up the good work !
And thanks ! It was just a little bit from my story , I'm still working on it :)