Real age of Raven-Symoné in Everyone's Hero
In the movie Everyone's Hero, Raven-Symoné was:
20 years old
That was the real age of the celebrity according to our calculation.
The calculation of the shown age took into account the first day of the year in which the movie Everyone's Hero was released:
January 1, 2006
And the day in which Raven-Symoné was born:December 10, 1985
Since movies usually don't take more than one year to be released since the beginning of the filming process, Raven-Symoné may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.