Sandra Bullock has not filed papers for divorce with love rat hubby Jesse James because she's worried that he would spill her secrets, according to reports.
The Oscar-winning actress called off her relationship with James after news of his multiple mistresses hit headlines.
And since then she's avoided the public eye even as her troubled husband has released statements saying he wants to save the marriage.
"The main reason Sandra has not filed divorce papers yet is because she doesn't want to trigger Jesse into attacking her publicly and revealing her secrets," RadarOnline.com quoted a source close to the situation as saying.
"Sandra is one of the most private actresses in Hollywood. And the last thing she wants is Jesse out there talking about her and talking about her marriage.
"She's been worried that if she drops divorce papers on him now he'll want revenge and will try to harm her reputation.
“His behaviour is so erratic that she doesn”t want to send him over the edge," added the source.e