Shapewear For Women

im making my dress for this school dance, its kinda like a graduation.

i cant decide on how the top of my dress should be.

the rest of the dress has a ribbon underneath the chest, then double layer chiffon and silk thats all floaty underneath.

i was thinking of making pleats in the chiffon-chest bit, so it goes poofy

im quite busty, and i cant make it strapless

sweetheart top: http://www.edressme.com/4317.html#

straight: http://www.edressme.com/p9135.html

and... any other styles you can think of

also, we were told that you werent supposed to go ALL OUT FORMAL, but me and my friends are jsut ignoring that

x

So I just realized my homecoming is in 3 weeks! I have a date but I now I'm in need of a dress. I don't have a lot of time to go shopping so I need to know what I'm looking for before I go shopping or be able to order it online.

#1) Ok well I look really good in rich colors; browns, reds and darker blues.

#2) I usually wear clothing in between a 3-5 size range but I'm busty (I wear a D lol) and I dont usually fit into dresses with ribbons under the chest line. (like this: http://www.thestyleeditorteen.com/wp-content/uploads/2007/09/delias-elizabeth-dress.jpg )

#3) I really want to show off my legs too.

So far this is the only dress I've come close to liking but I dont think I'll look good in it:: http://www.vonmaur.com/default.aspx?Function=Product&ProductID=6665&cat=73,295

With all that said, does anyone know a good style of dress (including picture) or a good store?? Thanks a ton!