Nannie Doss (The Giggling Granny)

Nannie Doss was an American serial killer responsible for the deaths of 11 people between the 1920s and 1954. She went through husbands quicker than a roles of toilet paper. Lindy gives us the whole scoop on the woman who came to be known as "The Giglling Granny", "The Lonely Hearts Killer", "Lady Bluebeard", and "The Black Widow."