You'd have to be living under a very large rock not to notice we've gone WAY beyond a handful of hair colours. I can remember Aaron (who currently rocks a cobalt blue fauxhawk) mentioning that people with differently coloured hair always acknowledged each other in public with a nod or a wink - he says that doesn't happen as often now that coloured hair has gone mainstream, which is fair because what's more mainstream than your Mam turning rose gold?!
