Lucy Outfit Test

I started getting into outfit design in addition to all of the other stuff I've been doing out of sheer interest.  There isn't a lot of technical stuff involved, just a bunch of disciplines I already know, so I'm not sure I'll ever make an R&D post about it.

Above you can see I put together a sort of concept outfit to test out a few things, I also tried a different hair style.  Believe it or not the biggest technical hurdle was subdividing the breast area so that I could compress them with the strap.  I got past the initial jagged subdivision problem that I mentioned in my other post, but now whenever I post the model it rears its ugly head again.  I can't find any documentation on it and right now it looks like the only way to fix it is with driven shape keys, not sure how many.  I also don't know how they'd react to physics at all.