This is a hard one to answer, since middle school age girls are very trend-conscious and clique-y. What is "cool" and fashionable in one school may be the very thing that is considered "out" at another in a different area. The rise of internet culture has made some things more universal, however, so you might start by searching online for popular items for this age group.
If they are teenagers, then usually only if they want something.
usually what they want or what they have asked for
Teenagers want to travel away from their parents.
Usually a Yule log (food not wood) but you can eat it on Christmas Eve and, technically, when ever you want
Teenagers angst is teenagers acting out usually because they hit puberty
Because they want to have fun with it. they're usually teenagers. They just do it for The fun of it. :)
Teenagers want to be fashionable in order to impress other teenagers. Whether consciously or subconsciously, it is a mating strategy.
No, but there is usually sales on things stores want to get rid of after the holiday season.
usually teenagers spent money on clothes, shoes, food, movies, entertainment and ocassionlly gifts.
The month that the Christmas charity cards are usually most popular is obviously December. Maybe if you want to be more obvious, it's usually right after Thanksgiving.
Well Christmas is usually spent inside, so you can wear whatever you want. pajamas for eaxmple...you would have just woke up.
Because she never had books about teenagers as she was growing up.