Where can I purchase dresses for "show choir" performing?

Hi sanddollar-ga:

Thanks for using Google Answers! 

You can purchase "show choir" attire at several sites on the Web. I've
listed a few of the more complete, more established sites below, with
the homepage links first and then any specific pages for
dresses/skirts/women's afterwards.

Stage Accents:
http://www.stage-accents.com/
http://www.stageaccents.com/formaldresses.htm

Rivars Custom Show Apparel:
http://www.rivars.com/
http://www.rivars.com/pages/concert.html
http://www.rivars.com/pages/women.html

Satin Stitches (makes custom costumes):
http://www.satinstitches.com/
http://www.satinstitches.com/costumes/ShowChoir/

Choir-Mart:
http://www.choir-martaccessories.com/
http://www.choir-martaccessories.com/formal_wear.html#skirts

There are also many places that sell "formal dresses", but these might
be more approriate for proms or weddings.

Search strategy on Google:
"show choir" dress
"show choir" dresses
"show choir" clothing

If you need any further clarification, please let me know (by using
the Request Answer Clarification feature) before you rate this answer.

Thanks again. 

websearcher-ga