i'll on current bands, and not on history.
england: Radiohead followed by Coldplay
usa: pearl jam followed by red hot chili peppers
australia: Augie March followed Alex Lloyd
ummmmmmmmm, really couldnt care about the countries that i cant speak the language.
oh, south Africa would ahve to be the Dave Matthews band...he originated from there yeah?
ireland of course is U2.
thats about it really.