Conrad Murray breaks into song during CNN interview (video)

Dr. Conrad Murray, the doctor who four years for involuntary manslaughter in Michael Jackson'sdeath, maintains his innocence he broke into song in an interview with Anderson Cooper on Tuesday.

Talking by phone on CNN Anderson Cooper 360, said Murray, when the serving of the sentence goes, he wants to "motivate and do continue to selfless acts." Shortly thereafter he began to sing, "The little Boy that Santa Claus Forgot," Coopers visible confusion. Murray said that the song popularized by NAT King Cole and others illustrated story of his life.

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"I had no Christmas, I had not a toy, I had nothing," Murray said Cooper. "But as I grew up, my heart was full. My heart says to help. "And everything that I do."

Murray kept even his innocence in Jackson's death and called it "overwhelming."

"I am very sad that Michael has passed. It is a huge loss for me. It's a burden I have implementation for the longest while,"he said. "It is a burden I will carry for an indefinite period."

He went on to say, he and Jackson were close, and the late singer used him as a sounding board for bad things that had happened in his past. Cooper asked how Murray in good conscious Jackson Propofol, powerful sedative could give could contributed to his death. The doctor to the order it Jackson admitted, but said that he was trying to solve the pop star from the drug.

"I did not agree with Michael. He said but Michael felt, it was not a problem, because he had exposed it for years and knew exactly how things work". "Michael Jackson was not the kind of person, you could simply say that" put it down "and he will do."

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Murray refutes also charges that he was strapped for cash and ready to prescribe, what wanted in exchange for paid Jackson $150,000 per month during the singer's this is it tour scheduled. Murray said he never had financial difficulties and saw himself more to humanitarian efforts as money interested.

Murray dropped to the Jackson family lawsuit against AEG Live, the comment that the concert promoter, negligent in his death charges through the use of Murray to be his doctor. AEG says Murray was Jackson's employees, and therefore it is not responsible in the singer's death. Jackson against AEG Live Demo began jury selection Tuesday.

Murray has been time since November 2011 serve.

The video below. Murray starts singing on the 07:32-mark in the second video.