Kelly Clarkson Passes Carrie Underwood for Best-Selling 'Idol' Single of All Time

Kelly Clarkson's 'Stronger' Makes History as Best-Selling 'American Idol' Single of All-Time   follow on Twitter | THR on Facebook | forward to a friend  © 2011 The Hollywood Reporter, All rights reserved. Terms of Use | Privacy Policy   unsubscribe from this list | update newsletter preferences |