Liar, Liar: Which Sister is Telling the Truth?

In a twisted sister family feud, Kayla wrote in desperate for help with her sister, Alicia. Kayla alleges Alicia is a master manipulator who lies, steals, and faked cancer. Alicia denies Kayla’s allegations and says that she hates her sister to death, and her entire family has made her the black sheep. They come together with their father and stepmom for the first time in years on the Dr. Phil stage.