Helpp- birthday present ideas!?

Okay, so I have this friend who's like the exact opposite of me. She likes reading books about creepy things (like vampires and stuff) and I like reading just regualr teen novels. She shops at hot topic, I shop at Hollister, and Charlotte Russe. It's her birthday, and I have noooo idea what to get her, usually I just get people what I like too, but I can't in this case. I already got her a nightmare before Christmas poster on Christmas. I was going to get her the movie Sweeney Todd, but she already has it. I have to go over in like three hours so, I really need help. I'd like answers from people like her, and other people too, though. Thankkks.