Real age of Johnny Galecki in Happy Endings
In the movie Happy Endings, Johnny Galecki was:
29 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 Happy Endings was released:
January 1, 2005
And the day in which Johnny Galecki was born:April 30, 1975
Since movies usually don't take more than one year to be released since the beginning of the filming process, Johnny Galecki may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.