U2 is my new favorite band, but I don't know alot about them.
Well they are a Irish rock band that started in Dublin in 1976.
Did their Irish culture shape their music? 
Well their music has often been said to often embellished with spiritual imagery. They focus on personal and sociopolitical themes. 
Are they a Christian rock music band. 
No though initially they had been rooted in post-punk. They have evolved a lot over the years.
Did they win any awards? 
Later in their career they won several grammys. In the mid-1980s, they had become renowned globally for their live act and where known globally.
How fun! Do you know if they still go on tour?
I am unsure if they still tour since Bono, Edge, Adam Clayton, and Larry Mullen are so old now.