On the same day his concert documentary "Justin Bieber: Our World" is released on Amazon, Justin Bieber also dropped the new music video for his song, "Ghost."

The video features Oscar-winning actress Diane Keaton, who plays a relative of the singer. The video opens with the two mourning the loss of the family's patriarch. It then jumps to two years later, as we see them try to move past their grief while keeping the memory of their loved one alive.

Earlier this week, Keaton shared her excitement about being involved in the project, writing on Instagram, "AM I DREAMING??? WHAT AN HONOR IT WAS TO WORK WITH JUSTIN BIEBER AND HIS INCREDIBLE TEAM!!!"

On Friday, Bieber also released three new songs from "Justice: The Complete Edition": "Red Eye," "Angels Speak" and "Hailey."