Saw this today and thought I'd pass it along. I got my bulk centerpiece flowers at Costco, ordered their 20 piece white rose wedding package for bouqets,corsages and bouts, and purchased muffins, croissants, fruit there for the morning of the wedding while we got ready.
This is a story on the entire thing. Before clicking "more" to read the rest of the article, click through the pictures. Really nice cake stand at Sam's, LOL. Arbors, gazebos, etc. Costco also sells wedding dresses now.
Link here:
http://www.cnbc.com/id/47074755?slide=1