Katie Doyle was born June 25, 1979 in Chicago, Illinois. This vegetarian became popular when she joined MTV's Road Rules: The Quest in 2001. Her
Real World/Road Rules Challenge debut was in The Gauntlet, and she has since appeared in Inferno, Battle of the Sexes II, Gauntlet II,
Fresh Meat , and Gauntlet III. In 2004, she appeared as an extra in The Hillz, portraying the role of a partygoer. She was also seen in the following episodes of
Lost : “Man of Science, Man of Faith” in 2005 and “Flashes Before Your Eyes” in 2007. Katie was also cast for one episode of Kill Reality, a show that documents reality stars as they all act for the first time in a Hollywood horror film.
(Photo courtesy of MTV)