Overview

• Jane Fonda, Denise Austin, and Ricki Lake are among those who shared heartfelt tributes to Simmons.
• Simmons was found unresponsive in his Hollywood Hills home by his housekeeper.
• The fitness star was known for his 'Sweatin' to the Oldies' videos and his vibrant personality.
• Simmons had stepped out of the public eye in recent years due to health issues.
• His brother, Lenny Simmons, emphasized celebrating Richard's life and the joy he brought to others.