Julie Suzanne Chen (born January 6, 1970) is an American
television personality, news anchor, and
producer for
CBS. She has been the host of the U.S. version of the
CBS reality-television program
Big Brother since its debut in July 2000 and is the longest-serving host of any country's version of the show. She is also a co-host and the moderator of the CBS daytime show
The Talk. Previously, she was a co-anchor of
The Early Show on CBS.