• What caused Brittany Murphy's death last month? The toxicology report hasn't come back, but Murphy's husband, Simon Monjack, is already pointing a finger at the culprit: He claims Warner Bros. killed her. Yes, the sketchy writer/director/ photographer (who claims he has a PhD and made his fortune as a currency trader and art collector) is putting the blame on the film studio, since it fired her from a job two weeks before her death and it was the stress that ensued that killed her. He's now preparing to sue Warner Bros. But you probably could have guessed that. [Daily Beast, NYP, P6]
• Those reports last weekend about Brad Pitt and Angelina Jolie splitting up never panned out. But it could still happen at any moment, reports Us Weekly. Why? Because Angie feels that Brad isn't "pulling his weight" around the house and she yells at him "when he makes the eggs too runny or burns something." And the "spats have gotten so bad recently" that Pitt now calls "her a bitch behind her back." If you were thinking the recent false alarm might convince the tabloids to focus their elsewhere attention, think again. [Us]
• Michael Douglas' 31-year-old son, Cameron, pleaded guilty yesterday to trafficking meth and cocaine—he was busted at the Gansevoort Hotel last July, as you may recall—and now faces a minimum of 10 years in jail. [NYP, NYDN]