Pop diva Kelly Clarkson rocked the house at Motorola's "Moto 9" anniversary party in West Hollywood, where scenesters like Brittany Murphy, Emile Hirsch and Audrina Patridge took in the show from VIP booths inside a transformed soundstage. "I have a choir right here!" Clarkson announced after performing the hit "Because of You." "I know ya'll are drinking and having a good time, so sing along!"
Kelly Clarkson flashes a big smile as she makes her way through the Perth airport in Western Australia Thursday. The singer is Down Under to co-headline the 2 Worlds, 2 Voices tour with Reba McEntire.