Why Famous:Came to public prominence after appearing in "The Osbournes", a reality television show that followed her family's daily life.
Later Osborne became a talent show judge on shows such as the British and original version of "The X Factor", from 2004 to 2007; before returning in 2013, and "America's Got Talent" from 2007 to 2012.
Conan O'Brien
Ed Sullivan
Jack Paar
Jay Leno
Susan Lucci
Vanessa Lachey