Real age of Tara Reid in If I Had Known I Was a Genius
In the movie If I Had Known I Was a Genius, Tara Reid was:
31 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 If I Had Known I Was a Genius was released:
January 1, 2007
And the day in which Tara Reid was born:November 08, 1975
Since movies usually don't take more than one year to be released since the beginning of the filming process, Tara Reid may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.