But the terrible truth is I am actually a nerd. I was in my element on the weekend at Perth's Supanova pop culture expo, which I dragged my long-suffering husband along to. I was so excited to see Amy Acker (Angel), Julie White (Transformers), Sean Maher (Firefly), Corin Nemec (SG-1 & Parker Lewis Can't Lose) and David Nykl (Atlantis). I didn't do anything as horrible as queue up for autographs or photos with the stars, but I was sufficiently creepy to go and stare at them while other people forked out their cash.
This year though, I have to admit I was really all about the villains and I was really there to see Tom Felton (Harry Potter's Draco Malfoy) and James Marsters (Spike from Buffy). I went to Q&A seminars with both these stars and laughed as James challenged the audience to embarrass him - and boy did they try - and sympathised with Tom as he blushed while turning down a marriage proposal from a want-to-be teen bride.
Before you ask - no I didn't get dressed up, but I thought you might enjoy a few snaps of people who did.
Did you head down to Supanova and if so what did you think? Or if you've got a secret passion, here's your chance to share - that's what the anonymous posting option is for!