Oscar-winner Sandra Bullock(R) seen here in February 2010 with her husband Jess James, has filed for divorce from James, and at the same time has become a new mom, adopting a three-and-a-half month old baby boy, People magazine reported Wednesday.(AFP/Getty Images/File/John Shearer)AFP – Sandra Bullock is the latest in a long line of best actress Academy Award winners who have fallen victim to what has become known as the „Oscars curse.”