Richard Simmons was a television personality and fitness guru for several decades, teaching Americans about a healthy lifestyle. His sudden death is now the subject of an investigation.

It remains unclear if Richard Simmons' bathroom fall influenced his passing. But with the new investigation into the cause of his death, the mystery will soon be solved.

Richard Simmons’ Cause of Death Being Investigated Richard Simmons Said 'I Know People Miss Me' in Emotional Final Interview 2 Days Before His Death (Exclusive) From the Spotlight to His Quiet ...

Richard Simmons ... receiving notices from Mr. Simmons’ representatives but continued to republish the defamatory sex change allegations without further investigation into Mr. Oliviera’s ...

Richard Simmons has ... finds anyone with any connection to Simmons. In the final episode don't be surprised if they look through Simmons trash. A deep investigation into Simmons' disappearance ...

Fitness guru Richard Simmons’ cause of death is being ‘deferred pending further testing and investigation,’ according to police. ET caught up with friends and family of the late fitness guru ...

Richard Simmons in final interview before his death: 'It's so hard to say goodbye' Pauly Shore, set to play Richard Simmons in biopic, pays tribute to late fitness guru: 'You're one of a kind ...