Shocking news. TMZ is reporting that Michael Jackson has died.

Initial reports had indicated only that the singer suffered a cardiac arrest. Witnesses told E! that Jackson was rushed to the hospital after a heart attack.

However according to TMZ's sources paramedics were called to the 50-year-old pop star’s home earlier this afternoon and could find no pulse when they arrived. There were attempts to revive him, both in his home and at the hospital, which were unsuccessful.

This story is still developing, Cinema Blend’s celebrity section will be updated with new information as it surfaces.

UPDATE! CNN is now reporting that Jackson is in a coma, however TMZ continues to stand by their story. More updates as the story continues to develop.

UPDATE 2! The Los Angeles Times is confirming TMZ's story that Michael Jackson is indeed, dead.

UPDATE 3! Both CNN and CBS News have now officially confirmed that Michael Jackson has died.