Justin Bieber 's 2021 hit "Ghost," from the album Justice , is a song about loss and coping with the absence of a loved one. While often associated with fan-made content featuring artists like Charlie Puth and Shawn Mendes, "Ghost" was co-written by Jon Bellion, who confirmed it was inspired by his grandmother.
“Ghost” was written about Jon's grandmother! : r/JonBellion