Sorry this took so long to post!!!
Try-on takes place starting at 4:47
http://www.modcloth.com/shop/dresses/fasten-icon-dress
http://www.modcloth.com/shop/dresses/shock-and-draw-dress#reviews_header
http://www.modcloth.com/shop/dresses/guest-of-honor-dress-in-antiques#reviews_header
This story has a happy ending! The dress I was able to get the dress I didn't like to my mom. It was an XS and she's more of a MEDIUM but it totally fit her better and she liked it. :)