Rapper Kanye West blames himself for his mothers death because he picked up the tab for her to get cosmetic surgery.
A source tells the National Enquirer, "It was his money that paid for the operation and his fame that opened up this very different world to Donda.
"Donda was so proud of Kanye and all he had accomplished, and gave up her job as the head of Chicago State University's English department to look after his career.
"It would never have occurred to her to have plastic surgery before Kanye hit it big. He can't help thinking it shouldn't have happened."
Kanye's mother died from a "pre-existing coronary artery disease" just hours after she came out of the operation room.