File this under TMI, too much information. MacKenzie Phillips making the rounds to pimp her new book, High on Arrival. Maybe it should be changed to Crazy on Arrival…

Her big reveal today, was on Oprah. She remembers the first time she found her father in bed with her, the night BEFORE her wedding to Jeff Sessler in 1979. She was only 19 years old!!! Where the hell was her fiance??? Also, she was seduced by Mick Jagger at the age of 18.

“On the eve of my wedding, my father showed up, determined to stop it. I had tons of pills, and Dad has tons of everything, too. Eventually I passed out on Dad’s bed.

My father was not a man with boundaries. He was full of love, and he was sick with drugs. I woke up that night from a blackout to find myself having sex with my own father.

Had this happened before? I didn’t know. All I can say is it was the first time I was aware of it.”

In 1980, she got kicked to the curb by the Producers of  her TV show, One Day At A Time for her drug abuse. She immediately went to rehab with Daddy Dearest, John Phillips. Afterward, they went on tour together and decided to hook on the road sexually and the relationship became consensual.

“One night Dad said, ‘We could just run away to a country where no one would look down on us. There are countries where this is an accepted practice. Maybe Fiji.’ He was completely delusional. No, I thought, we’re going to hell for this.”

Definitely information for her therapist or priest, not something you want to tell the public. Yikes, it started when she was 19 years old. HELLO!!! One day at a time Scorpio girl. I wonder what her son Shane thinks about his?