I guess that happens for lots of other groups of people too Eric? I'm thinking especially women and also mothers ... men, not so much?!
Sometimes on here the "answer" to a thread is actually there are a diversity of experiences and views here, let's agree to disagree?!
But yes, any large enough group of people, such as teenagers, and they won't all think and behave the same as each other
The angel wings sound great! My DD has just started a little knitting project ... knitting a snail for her DBro 
She's away for a few days on a youth residential thing - hope she's enjoying that and won't be too stressed when she gets back and has only 6 days before she's back to school for the summer term. I'm hoping a proper break doing something different with friends will do her good. And gives me a chance to get on DS's case about some music practice before his audition next weekend.