Kelly Clarkson & Justin Guarini At Each Other’s Throats

Star magazine reports that while ‘American Idol’ stars Kelly Clarkson and Justin Guarini are playing the part of pals in public, behind the cameras, things have turned ugly. “Justin used to love Kelly, but now he’s filled with nothing but distain for her,” a pal of Guarini’s revealed. Another source told the tabloid, “Kelly says Justin can’t handle her success. He’s jealous of her platinum-selling album, ‘Thankful’. She wanted to stay friends, but it seems he couldn’t handle it.” Their recent public appearances promoting ‘From Justin to Kelly’ have been “absolute torture”, according to a source.