Oh come on now everyone knows that Crowded House were the most legendary band in all of the English speaking world........
Closely followed by The Proclaimers!
On a more serious and impartial note, has anyone been watching the BBC's Seven ages or rock?
There is also the excellent "please insert the name of the series" whereby all the American and British bands are linked and analysed throughout the 50's to the 90's, I just can't think of what it's called but it's a great series and pieces together many genres.
I think that the US and Britain are linked like brothers when it comes to modern (pop) music which has it's roots in the Blues. I think that each culture feeds of the other and therefore innovations are driven by wanting to immitate "idols" and then do something different (with the availablility of ever advancing technology) which creates a different sound and ultimately movement.
Oh er I've come across all Melody Maker and NME.