Mark Mainz/Getty Images
Mackenzie Phillips is set to face (well, sort of) her half-sister, Chynna Phillips today on the Oprah show.
Mac has been everywhere as of late, promoting her new book, High on Arrival, in which she alleges that she had a 10-year sexual relationship with her and Chynna's dad, the Mamas and the Papas singer John Phillips. Now Chynna will be sitting with Oprah in the studio on Friday, while Mac appears via satellite, to discuss to the shocking story, UsMagazine.com reports. Chynna has said that the news about her dad sent her into "a deep, deep sadness and depression for about 10 days. A part of me died when I found out."
Mackenzie first appeared on Oprah on Wednesday, when she spoke about her drug-filled childhood, her arrest, and her incestuous relationship with her dad, whom she somehow still claims she has "great compassion for."
Have you had enough of this story – or will you be tuning to Oprah? Chime in below!
