its a mix.
just like anywhere else.
in general, i find english people very relaxed when it comes to clothing. they certainly dont care if you're wearing any old shyte or not, and generally, let everyone get on with what they want to wear.
but i do find most girls in UK who do put an effort into dressing up, dress more trendy than lets say... classic? even if it is an ugly trend, it will be worn. everywhere.
most people seem to be relaxed though...
...for the 2nd time this year