Before we begin asking if the celebrities are happy, let us first find out what is happiness? If I feel good for an hour a day, and horrible for the rest of the day, am I happy? What if I am happy for eight hours a day and horrible for the rest of the sixteen hours? Am I a happy person? For most...

Angelina Jolie, partner to Brad Pitt, is the star of several blockbuster movies. Among them Girl Interrupted and Mr. and Mrs. Smith, coincidentally where she met Pitt. But perhaps her most well known portrayal was as the buxom Lara Croft, in the Tomb Raider films. During the shooting of the...