Jennifer Aniston blames Angelina Jolie

"Jen still has it in for Angelina," a source close to Aniston tells Star. "Jen does not like her; it's like she assigns the blame for the divorce on her, like the soft spot she still has for Brad only grows the less she sees of him."

As for Angelina, a source reveals, "She doesn't get worked up" about Jen. "Maybe that comes from all the perception that Jen is this superficial, body-obsessed shopaholic."

In fact insiders doubt that Angelina even believes Jen's recent contributions to Hurricane Katrina relief are genuine. "I think it makes Jen look a bit opportunistic in Angelina's eyes, like a big act," says an insider.