A look at how a Facebook feud turns deadly, when Kayla Henriques fatally stabs her lifelong friend following an argument over $20.

Best friends Darlene Haynes and Julie Corey are excited to learn they are both due to give birth at the same time. However, a gruesome nightmare unfolds after a betrayal changes everything.

Desperate for money, Jennifer Helmedach turns on her best friend Faye, leading her into a deadly trap.

Shannon Braithwaite invites her troubled cousin Tiana Browne into her home, never imagining that Browne would kill her before stealing her new shoes and phone.

Edward Swiger chooses a violent way to silence his best friend Roger Pratt, who threatened to expose his and his lover's insurance scam.

A decade-long friendship between Nikki Rasmussen and Jennifer Harris goes up in smoke when a Facebook feud culminates in a real-world attack.