Hell on Wheels boyfriend-killer Mackenzie Shirilla's vile new video exposed: As prison scrapbook and lesbian sex antics spark fury, watch shocking footage her family tried to delete

Mackenzie Shirilla, linked to the 'Hell on Wheels' case, has sparked outrage with a new video and prison-related content, including a scrapbook and lesbian sex antics. Her family attempted to delete the footage, which has been described as shocking.