Celebrity Central / Top 25 Celebs
Credit: David M. Russell/The Rachael Ray Show
Published: Friday October 30, 2009 06:00 AM EDT
More from PEOPLE
See More News
11 of 19
Click your heels three times and say, "There's no place like Vegas!" The TV chef dressed up as The Wizard of Oz heroine Dorothy – and Lachey embraces his inner Hound Dog as Elvis Presley – for an episode of The Rachael Ray Show.
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL