yes she did start singing after winning the show
Kelly Clarkson didn't start her career sooner because she never had a big break before her time in American Idol. She started singing as soon as she got her shot.
She won American Idol in late 2002. So she probably started her career in 2003 most probably.
SINGING!!!!!!!!!!!!
She won American Idol and later earned a contract.
Kelly Clarkson
SINGING!!!!!!!!!!!!
she is one of the winners in American idol Note: and She's the most successful
Between Kelly Clarkson and Carrie Underwood, Carrie Underwood is worth more. Out of all American Idol winners, Carrie Underwood has had the most successful career. In second place is Kelly!
Kelly Clarkson won the first season beating Justin Guarini
singing
Kelly Clarkson has never married. Kelly and Jeremy just have the same surname, I guess.
Kelly Clarkson got her career start as the winner of the first television show American Idol. As the winner of the 2002 show she became a celebrity with record label support.