Chloë Moretz is only 15 years old and I'm 22, but I find her extremely good looking. It's not a sexual thing, it's just I find her beautiful. I don't think it's a big deal, but if I ever mention it around my girlfriend she gets angry and says it's disgusting and it makes me a pedophile. I think if I didn't know she was only 15, I would have thought she was more like 18 or 19. Is it normal that I find her really attractive?

It sounds to me like your girlfriend is reacting this way out of jealousy. You're calling another girl beautiful and she's hurt by it. It's a fairly immature way to act, lashing out at you just because of this, but lots of people do it.
Either that or she is one of those people that doesn't think adults (specifically men) can appreciate beauty without sexuality. She assumes you want to have sex with her if you think she's beautiful.
If she were 18 teen, would you still feel the same? If yes then there's nothing wrong with that.
I find a lot of girls attractive. Does that make me a lesbian? I think not.
People are so use to sex, I think they forgot how admire beauty.
People are so use to sex, I think they forgot how admire beauty."
I totally agree with your statement.
Give her some time.
Next time your gf calls you a pedo, tell her to shut up.
As long as it's NOT in a sexual way, it should be fine. Maybe you should keep it to yourself, though. You don't want people to go around and say that you're a pervert. Also, if your gf thinks that you're a pervert, why would she still be with you?
She's a pretty girl.
Its disgusting to think anyone doesnt think Jennifer Aniston is unbelievably hot.