Diane Keaton didn't know Justin Bieber before joining his music video

Diane Keaton revealed that she 'wasn't a fan' of Justin Bieber and 'didn't even know' him before signing on to star in his 'Ghost' music video.

Justin Bieber Got Diane Keaton To Star In His New Music Video, And The Teaser Is Pretty Adorable

Diane Keaton Says She “Didn't Even Know” Justin Bieber Before Starring in His “Ghost” Music Video

Diane Keaton Freaks Out Over Meeting Justin Bieber: Watch

Diane Keaton Gushes Over Working With Justin Bieber

Diane Keaton Gushes Over Working with Justin Bieber on His 'Ghost' Video – Watch!, Diane Keaton, Justin Bieber, Video

Diane Keaton Talks Starring in Justin Bieber's Ghost Music Video

Justin Bieber debuts full Ghost music featuring Oscar-winning actress Diane Keaton

WATCH, Diane Keaton takes the lead in Justin Bieber's new music video

Diane Keaton still doesn't know why Justin Bieber cast her in 'Ghost' video: 'I hadn't been a fan

Diane Keaton Stars in Justin Bieber's New Music Video, Wearing Her Own Clothes

Watch Justin Bieber's new Diane Keaton-featuring video for 'Ghost

Justin Bieber Collaborator Diane Keaton Looks Back on Starring In His Music Video, Talks Her Changing Perception of the Star, Diane Keaton, Justin Bieber

Diane Keaton didn't know Justin Bieber before joining his music video

Diane Keaton Said She “Wasn't A Fan” Of Justin Bieber Before The “Ghost” Music Video, But A 2015 Encounter Begs To Differ