1st, how does it look on YOU? Everything looks great on a model, but you may not have her figure, so we can't say if it's good on you. Also, I think this is a bit much for a High School prom. Vegas, maybe, but not HS.
Make sure u go to a seamstress & have then sew n a bra 4 u- just a suggestion. I bought almost the same dress from edressme a couple of years ago & w/o a bra sewed n it is hard to pull off- have fun!!
Don't be mean! She would look beautiful in amything! Just because (maybe) she does have that (fake) body then she won't look good in it! I bet She looks good in LOTS of stuff! That's a BEAUTIFUL dress btw!
it's a beautiful dress, but just make sure it's not uncomfortable if you want to dance all night in it. i would go for something shorter, knee-length, you don't want someone to step on your gown. of course,you know better the details for the event,it was