The murder of JonBenét Ramsey is considered one of the most famous unsolved mysteries in American history

6 year old beauty queen JonBenét Ramsey was killed over Christmas at her family home in 1996. 

A very long ransom note was found in the house by her mum Patsy, and hours after the discovery, her Dad John discovered her lifeless body in the basement. 

Her death was ruled a homicide, and the case has plagued true crime fanatics for over 2 decades as it currently remains unsolved.