Kennedy began her career as a
VJ on MTV in 1992. By 1995, she had become such a recognizable cultural figure that the sitcom
Murphy Brown introduced a new character named McGovern, modeled after her. She appeared uncredited as a crew member in an episode in the series
Star Trek: Voyager, titled "Persistence of Vision, which aired on October 30, 1995. In 1999, Kennedy published her book
Hey Ladies! Tales and Tips for Curious Girls, in which she incorporated a multitude of personal experiences. That same year, she moved to
Seattle to host
The Buzz on
KQBZ radio; the show was a mix of news, local issues, and comedy. Kennedy left Seattle in 2001 to cohost a morning radio show with
Ahmet Zappa on the Comedy World Radio Network,
The Future with Ahmet & Kennedy, a similar mix of current events and comedy. which ran for two seasons. On April 1, 2003, she guest-hosted the GSN show
WinTuition as part of GSN's
April Fools prank where hosts swap places, while the original hosts usually appear as cameos, and play as contestants in
Lingo for charity. She also hosted GSN's
Who Wants to Be Governor of California?, Beginning September 23, 2005, Kennedy appeared as an occasional panelist on
VH1's
Best Week Ever and
MSNBC's
Scarborough Country. In October 2005, she became host of
Fox Reality's
Reality Remix until that series ended in June 2008. In December 2007, she guest-hosted the evening show several times on
Los Angeles talk-radio station
KFI, before being hired by the station for a regular Sunday-afternoon show. In April 2008, she joined
Bryan Suits as cohost of the
Kennedy & Suits Show at that station through September 30, 2009. She hosted
Music in the Mornings on
KYSR in Los Angeles from 2009 until March 2014. On January 18, 2011, she began appearing as
Anthony Sullivan's assistant on
PitchMen, looking for new inventions to promote in infomercials. Kennedy joined
Fox Business Network as a contributor in 2012. She co-hosted
The Independents, a current-events and political discussion show, from its debut on December 9, 2013. The show was cancelled in January 2015, but she continued as host of her own program,
Kennedy.
Kennedy was put on hiatus March 13, 2020, due to the
COVID-19 pandemic. On October 19, 2020, the program ended its seven-month hiatus. On May 31, 2023,
Fox Business announced that it would be ending
Kennedy after 8 years. She is also a contributor to
Reason.com and
Reason.tv, and occasionally serves as guest host for Bill Carroll,
John and Ken, and
Tim Conway Jr. on KFI. She was a correspondent on the Fox Business talk show
Stossel, and made occasional appearances as a panelist and guest host on
Fox News'
Red Eye. She makes appearances on other Fox talk shows, such as
Outnumbered, and
The Five, and on the conservative news and political satire talk show
Gutfeld!. Kennedy served as a regular host of
Fox News Saturday Night from June 2023 through January 2024. Kennedy was interviewed at length for Greg Prato's 2025 book, ''Alternative for the Masses: The '90s Alt-Rock Revolution - An Oral History'', during which she discussed her career in the '90s and the
alternative rock music scene at the time. ==Politics==