American Idol Kelly Clarkson: I made my husband Brandon Blackstock get a vasectomy and I had my tubes tied 10/08/2016 Kelly Clarkson has gone to great lengths to ensure she doesn't have any more children. Read More RELATED NEWS 'American Idol' Season 1 finalist Nikki McKibbin dies at age 42 Kelly Clarkson says her weight reflects her happiness -- "It's when I'm fat that I'm happy"Kelly Clarkson: "I wanted to kill myself" when I was "really skinny" TAGS: Kelly Clarkson Ellen DeGeneres Jenny McCarthy