What will I get me Sister for her birthday?

I don't no what to get my sister for her birthday! She's turning 17! She loves apple macs and ipods and stuff like that but I don't want to get her a voucher! She also into mac make up, abercrombie, hollister shes into sports! The music shes into is MCR, Fall out boy and some of the Jonas brothers songs! That's kinda an insight into what shes like!