Marlene Warren's mother Shirley Twing died in March 2023, before Sheila Keen-Warren pleaded guilty to Marlene's murder. After serving 18 months in prison, Sheila-Keen Warren was released on Nov. 2 ...

Marlene Warren's bizarre murder is the focus of "Sex. Clowns. Murder," the upcoming episode of People Magazine Investigates, airing on Investigation Discovery on Monday, Nov. 4, at 9/8c and ...