superficiel in depth

Just how unified Europe really is in musical tastes?

here is a sample of the #1s of european charts this week :

Germany : Mattafix's Big City Life (a very well crafted song, i have to say), Italy : Madonna's Hung Up (what a surprise.. btw she's number one also in Spain), in Belgium James Blunt is on top, while in Denmark Katie Melua is the queen.
UK remains the rock nation with the Artic Monkey on #1, while in France the r'n'b french singer Amine beats everyone else (maybe thanks to his Fred Perry tops?).
Seems like there's some work left for us europeans..