Second of a two-part documentary in which Piers Morgan meets some of America's most notorious female murderers. First, Piers meets Amanda Lewis, who is serving a life sentence for killing her daughter. In rural Florida, 7-year-old Adrianna Hutto drowned in the family's outdoor pool. It looked like an accident, but Adrianna's younger brother AJ told police that his mum had deliberately dunked Adrianna as a punishment for being naughty. Piers finds out what it was like for Amanda to sit across from her son as he testified against her, and ultimately asks her the burning question - did she do it? Next, Piers travels to Texas for an encounter with Rhonda Glover, a former beauty queen and rodeo star who gunned down her lover in cold blood. Rhonda and her boyfriend Jimmy Joste shared a glamorous lifestyle built on the riches of his oil business, but their relationship spiralled into drug-fuelled obsession and paranoia before ending in murder.