TMZ.com is reporting that Michael Jackson was rushed via ambulance to a hospital in Los Angeles. Sources tell them that it was cardiac arrest and paramedics performed CPR while in the ambulance.

The 911 call came in about 20 minutes ago, and there is a report that his mother is on her way to visit him.

Jackson was recently sued for $20 million by a concert promoter over a Jackson 5 show. He also booked 50 concert dates in London, in what has been called his "comeback."

UPDATE: Reports now say Michael Jackson has died. Details here.

Michael Jackson Gallery

(This news article provided by World Entertainment News Network)