Kelly Clarkson Performs on 'Idol' While 8 Months Pregnant (Video)

Kelly Clarkson hits the stage for a performance on the American Idol stage on Thursday (February 25) in Los Angeles. The 33-year-old singer performed a stripped down version of her song “Piece By Piece” while eight months pregnant with her second child! PHOTOS: Check out the latest pics of Kelly Clarkson Kelly got super emotional