Lamb of God. I like their lyrics and guitar riffs. I like to do covers of their songs on guitar too :)
I'm not sure, but I think that Westlife is one of my favourites, since I was 16. The first song I've listened to was 'Don't say it's too late', while I was doing a work about renewable energies. Then 'What makes a man' and 'Evergreen'. They made me cry, happy, sad, quiet. In my opinion, Shane Filan is very talented and able to express his emotions like any other artist should do. With his song 'Beautiful in white' reminded me good moments, although the theme was not the right.
What I know is that there's no day without playing their songs. My favourite one: Beautiful tonight. :D
Eminem - trance and techno music