By Breaking Celebrity News Staff

Charlize Theron isn’t the only single Hollywood star to adopt a child!

Announcing that she is the new mother of a 4-month-old boy, the sexy South African actress joins a group of single stars who didn’t wait until the were in a relationship to adopt and raise a child.

The world was shocked when it was revealed that Sandra Bullock’s seemingly devoted husband Jesse James was a cheater, but even more surprised when they learned that Sandra had a secret of her own. After splitting from her philandering man, the actress dropped a bombshell – she had adopted a baby boy, Louis Bardo, months earlier.  Although she began the adoption process with James, she finalized the papers as a single mom.

Angelina Jolie is another Aca