Sorry I don't even listen to radio...even in the car! Haa haa...so I don't really know anything about music! Maybe a few famous singers like Lady Gaga!
The only time I listen to music is when I listen to anime (I love the opening for some of anime)...and then it mostly Japanese music! For example, I noticed that group Flow does a lot of music for Naruto and Code Geass...but I don't think that you want to know or listen to Japanese music. Yeah...I strange like that!