the best car for a 16 year old girl is Nissan maxima. I will buy Nissan its very cool.answered buy a: 13 year old girl.
Books or music
You can buy fashionable and lovely clothing as a Christmas gift for a 20 year old girl at the Durant Square Mall in Oakland, CA.shopping online ,I think the brands good : oasap.com,forvere 21,H&M and so on,cheap and good clothes
You can get her a bracelet or something.
condoms
check
Buy her clothes or jewelry. I am 11 but i still love that. If she is more tomboy get her video-games and stuff.
a big bag of crappolla
eBay :)
For Christmas? Well it depends what her personality is like. It also depends on what she likes or her interests.
Clothes! clothes! clothes! and more clothes!!
an iPod