“Changes” is by Justin Bieber, and is the title track, featured on his fifth studio album of the same name.
Billboard said about the track:
Throughout the song, Bieber keeps the same subject, talking about different circumstances in life. His message states that he is going through changes, like he says in the chorus. In the outro, Bieber states that people change. An example of a change is the 2019-20 coronavirus pandemic in the world. However, at the time of this song’s release, it was not a pandemic.