Real age of Max Irons in The Host
In the movie The Host, Max Irons was:
27 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 The Host was released:
January 1, 2013
And the day in which Max Irons was born:October 17, 1985
Since movies usually don't take more than one year to be released since the beginning of the filming process, Max Irons may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.