NASHVILLE, TN - JUNE 06: Kelly Clarkson attends the 2018 CMT Music Awards at Bridgestone Arena on June 6, 2018 in Nashville, Tennessee. (Photo by Mike Coppola/Getty Images for CMT)

Any Kelly Clarkson fan knows that her rise to fame began on American Idol, but did you know that she was once an extra on Sabrina, The Teenage Witch? Here are ten interesting facts about the pop superstar.