Diane Keaton and Justin Bieber team up for his 'Ghost' music video - ABC News

quot;AM I DREAMING???" Keaton wrote of the experience.
Faith Abubey reports on the buzziest stories of the day in GMA Pop News.

Justin Bieber debuts full Ghost music featuring Oscar-winning

Justin Bieber and Diane Keaton mourn the loss of a loved one in

Justin Bieber's Video For 'Ghost' With Diane Keaton Is A

Justin Bieber enlists the help of legendary actress Diane Keaton