Mackenzie Phillips Says She Had Sex with Her Dad

September 23, 2009 - 11:27 AM
Mackenzie Phillips reveals she had a sexual relationship with her father, John Phillips, a member of the '60s Mamas and the Papas band.

This March 5, 1981 file photo shows John Phillips of the pop group 'The Mamas and The Papas,' left, and his daughter MacKenzie, right shown during a taping of the John Davidson Show in Burbank, Calif. Phillips says she had a long-term sexual relationship with her father, John. (AP Photo/File)

New York (AP) - Mackenzie Phillips reveals she had a sexual relationship with her father, John Phillips, a member of the '60s Mamas and the Papas band.
 
People magazine says Phillips writes in her new book, "High on Arrival," that she had sex with her father on the night before she was to get married in 1979.
 
Phillips starred on TV's "One Day at a Time."
 
The magazine's Web site says Phillips writes: "I woke up that night from a blackout to find myself having sex with my own father."