Best friends with a 13 year old.

So since one of my most passionate posts (perhaps) was recently about Doctor Who, I'm sure you all know I love him. I love the Doctor.
Anna, Cameron Asay, and his roommates have all been watching the entire series (since it's return) this last spring semester. I watched 6 seasons within 2 months. I couldn't have wished for a better past time or a better group of people to enjoy it with.
That being said, I went with Diana one day to her Annie rehearsal since afterwards we were going to play a nice round of scary game. Well while I was waiting for rehearsal to be over, a little red-headed girl came over and sat next to me. I had a book and was reading, so she sat there without saying anything for a minute..and then she opened with this questions. "Do you like Doctor Who?"
I just about died. When I looked at her for real, she had bright red curly hair, a TARDIS tee, and three figurines of Doctor Who characters in her hands. Matt Smith as the Doctor, River, and Amy Pond.  We talked about Doctor Who for about the next half hour at least, if not more. She knew about as much as I did and she even knew episode names (which I've never done before with any other show, but now I know just about all of them in six seasons of Doctor Who).

I still to this day don't know how she knew I loved Doctor Who. Had she been asking everyone that day or did I really have it written on my face? Either way, I was immediately best friends with that fiery red-haired 13 year old.