I have just read your last article, and I really think your students will love to use the weblogs...!
When our teacher first talked to us about them, I was very happy and I finally discovered a nice homework! =D...
I have a little idea here.. We could communicate with your students using a weblog just like we're doing here?!!?
And for bands, I recommend Kid Abelha and Capital Inicial too... The musics I prefer are Nada Sei - Kid Abelha and Natasha - Capital Inicial.
And you have mentioned that in Barcelona people eat late and go out 'till very late, here in Brazil it is the same thing, for example, when we go to a party or a disco, we stay 'till 5 a.m. Does it happen in London? If not, what time does it finish?