Costume model id

Anyone know who these models are?

Afraid I only have one picture of the last one...

If anyone knows, I'd greatly appreciate it if you shared your knowledge

Costumes are all from Rubies Costumes (http://www.rubies.com/), so search around in there for more photos.

One possible match for the woman on the bottom, http://www.modelmayhem.com/1628093. I'll let you be the judge though, I'm not good at matching faces!