09/12/2010 05:12 am ET Updated May 25, 2011

Sandra Bullock & Jesse James Ex Janine Had Angry Confrontation

Sandra Bullock went off on Jesse James' ex-wife during a heated phone conversation a few months ago ... so says Janine Lindemulder's attorney.

Attorney Richard Masson tells TMZ .... the blowup occurred while Jesse was in rehab earlier this year. Janine called her daughter's cell, and Sandra answered.

Read more on tmz.com