Ok, now one if the most common problem found in celebrity friendships is the problem of knowing someone for who they are actually within themselves. Yes -- not a joke really. The blaze of fame tends to eclipse their inner persons and it's really hard to find out what's in them. Especially for the celebrities it becomes really difficult to find the soul mates, although Sienna-Keira friendship story is not the only example in this planet. Anne Hathaway and Meryl Streep also seemed to have became good friends during filmimng of 'The Devil Wears Prada'. Again it's also very true that such friendships develop overnight while working together in films but a pity that many of them get floundered overnight too when the filming's over.

Ok. I don't want to scoop out the pros and cons of the celebrity friendships, nor do I want to discuss much about why cannot celebrities maintain a life long friendship. But all that I want to say that good friends are seldom found in this world, where we've lost our innocence and the ability to evaluate the true value of friendship. Hats off the age old secret friendship of Marilyn and Jackie, although their friendship is believed to have pillared by their love for a same person -- John F Kennedy