Kelly Clarkson's latest Kellyoke cover had fans ... as she took on a Billy Joel classic. The talk show host delighted fans of both hitmakers when she whipped out "Uptown Girl" during the latest ...

Gracing the cover of more than 500 magazines ... divorces), including 11 years she spent with Billy Joel. It's the music legend who penned "Uptown Girl," the song that inspired the memoir's ...