Don't believe everything you see on them interwebs.
Kimberly Guilfoyle was never a model, lingerie or otherwise, for Victoria's Secret. She did moonlight as a catalog and print model, though, between 1991-94:
"While in law school, she interned at the San Francisco district attorney's office. She also modeled for local department stores, including Macy's, and wore Victoria's Secret underwear in a bridal magazine."http://www.sfgate.com/politics/article/NEWSMAKER-PROFILE-Kimberly-Guilfoyle-and-James-2924603.php
(San Francisco Chronicle, May 6, 2001)