Melissa Smith and Sandra Bullock
Melissa Smith, the second woman to come forward as one of Jesse James' mistresses, has apologized to Sandra Bullock.

Smith faxed a letter to the Oscar-winning actress, taking responsibility for the affair, TMZ reports.

In the letter, Smith wrote: "I felt I needed to reach out to you and tell you how deeply sorry I am for everything that you've been through."

"And I know nothing I can say in this letter is going to make the pain of my actions go away," she continued.