I bought this t-shirt dress this past spring and it has been one of my most worn pieces this year.  

I wore it by itself a lot during spring and summer.

 And I don't plan to stop wearing it just because it's fall.  

Mossimo Supply Peplum Utility Jacket

Sam Edelman 'Petty' Bootie (or if you have small feet like me you can get the kid's version.)

Louis Vuitton Damier Ebene Rivington 

It has pretty much taken over the role of my little black dress(es).  

Elle Denim Jacket

Sam Edelman 'Petty' Bootie

Louis Vuitton Monogram Totally PM

I'm sure I'll figure out a way to wear it during the winter as well.   Whenever that will be.  Probably in February.  Do you have any pieces that you're planning to transition to fall?