How old was Justin Bieber in Justin Bieber's Believe?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? It connects us more personally to their story and evolution. Let’s take a closer look at that intriguing number.

In Justin Bieber's Believe, Justin Bieber took on the role at the age of:

18 years old

According to our findings, that was the correct age of the celebrity.

To determine the age, we considered the first day of the year Justin Bieber's Believe premiered:

January 1, 2013

And the date of birth of Justin Bieber, which is:

March 01, 1994

Because movies often premiere within a year of starting production, Justin Bieber might have been either one year younger or older while filming some scenes.