Ok, this will sound IMMENSELY noobish, but i am wondering as to what jewlery is. i keep hearing it reffered to, but i have yet to figure out what it is. is it the extras or something? i have downloaded the bonus stuff, and as far as i know, i installed it and all (i did so before updating my game, so for a while the stars took up about four sectors, which scared me) and i havent seen it. so, can somebody tell me what it is exactly?