Michael Jackson’s life cut shockingly short

‘King of Pop’ had been spending many hours preparing for comeback tour

Gareth Cattermole / Getty Images file Michael Jackson had been planning to start a series of comeback concerts in London and had been rehearsing in the Los Angeles area for the past two months. Promoters of the shows said in March that he had passed a lengthy physical examination. LOS ANGELES - Michael Jackson, defined in equal parts as the world’s greatest entertainer and perhaps its most enigmatic figure, was about to attempt one of the greatest comebacks of all time. Then his life was cut shockingly — and so far, mysteriously — short. The 50-year-old musical superstar died Thursday, just as he was preparing for what would be a series of 50 concerts starting July 13 at London’s famed 02 arena. Jackson had been spending hours and hours toiling with a team of dancers for a performance he and his fans hoped would restore his tarnished legacy to its proper place in pop. An autopsy was planned for Friday, though results were not likely to be final until toxicology tests could be completed, a process that could take several days and sometimes weeks. However, if a cause can be determined by the autopsy, they will announce the results, said Los Angeles County Coroner Investigator Jerry McKibben Jackson died at UCLA Medical Center after being stricken at his rented home in the posh Los Angeles neighborhood of Holmby Hills. Paramedics tried to resuscitate him at his home for nearly three-quarters of an hour, then rushed him to the hospital where doctors continued to work on him. “It is believed he suffered cardiac arrest in his home. However, the cause of his death is unknown until results of the autopsy are known,” his brother Jermaine said. Cardiac arrest is an abnormal heart rhythm that stops the heart from pumping blood to the body. It can occur after a heart attack or be caused by other heart problems. Jackson’s death brought a tragic end to a long, bizarre, sometimes farcical decline from his peak in the 1980s, when he was popular music’s premier all-around performer, a uniter of black and white music who shattered the race barrier on MTV, dominated the charts and dazzled even more on stage. His 1982 album “Thriller” — which included the blockbuster hits “Beat It,” “Billie Jean” and “Thriller” — is the best-selling album of all time, with an estimated 50 million copies sold worldwide. As word of his death spread, MTV switched its programming to play videos from Jackson’s heyday. Radio stations began playing marathons of his hits. Hundreds of people gathered outside the hospital. In New York’s Times Square, a low groan went up in the crowd when a screen flashed that Jackson had died, and people began relaying the news to friends by cell phone.