Wow! Just happened upon a radio show out of London which interviewed Robin today! You can hear it here:
http://www.bbc.co.uk/programmes/p011lh4y for now, but I don't know how long they keep shows on their website. Robin comes in around 30 minutes into the show and stays for about 20 minutes or so. Talks about the new play he's in, reminesces about the Confessions films, and tells us that his hair is in fact NOT dyed these days, it IS still naturally blond! Wow, eternally young, cool! Great interview, he always does good ones and always sounds just so cheerful and nice.