Sandra Bullock

In March 2010, Sandra Bullock seemed to have it all - both professionally and personally. She had won the Oscar for Best Actress for her performance in The Blind Side, her seemingly devoted husband Jesse James had been by her side throughout the awards season, and, although the public didn't find out until months later, she was about to become a first time mother to an adopted baby boy.

However, things all came crashing down for Sandra when, just a few weeks later, it was revealed that Jesse, Sandra's husband of 5 years, had cheated on her with several women. Sandra later filed for divorce in Texas, but not before revealing that she had adopted her son, Louis, as a single mother.

Before her marriage to Jesse James, Sandra was briefly engaged to actor Tate Donovan. She also had relationships with Matthew Mcconaughey and Ryan Gosling. She is currently single.