Jennifer Aniston, famous for her role in the 'Friends' TV series, started dating Brad Pitt in 1998.
They married in a private ceremony in Malibu in July 2000. In January 2005 they announced their separation and divorced a few months later, so they were married for five years.
There is speculation that Brad Pitt started an extra-marital affair with Angelina Jolie while they were working in the film 'Mr. and Mrs. Smith'.
About her relationship with Brad Pitt, Aniston later said that she didn't regret of it at all and that it was a very intense, beautiful and complicated relationship.