Fans are mourning the deaths of three beloved icons: Richard Simmons, Shannen Doherty and Dr. Ruth. The night before his death, the 76-year-old Simmons reportedly fell in the bathroom at his Los Angeles home. Last year, Doherty announced that cancer had spread to her brain. She was 53 years old. And Holocaust survivor Dr. Ruth Westheimer passed away "peacefully," holding her son and daughters' hands.
