Here's how you can tell what songs are especially popular here--almost every ad on the music channels is for downloading ringtones for your mobile (or cell phone as you Americans call them)--this is evidently huge business here. Anyway, not too long ago, every ad featured Usher's "Yeah" (which I have to admit is catchy). Well now every ad seems to be for "My Band" by D12 (Eminem's band...or crew...or posse...or boyz).

[Interesting--to me at least--observation: while typing this, D12's "My Band" came on MTV, followed by Usher's "Yeah", then ads featuring ringtones for both. Coincidence?]