When you are trying to figure out what theme is used in a wordpress design, view the source and you will find similar to this:
....et" type="text/css" href="http://edesibabes.com/wp-content/themes/wp_gossipcity/gossipcity/style.css" />
Right after "themes/" is usually the name of the theme used. Search for that. In some cases, the theme will be custom made and not downloadable anywhere.
