Relationship Details
Celebrity Biographies
John Phillips dated Mackenzie Phillips in the past, but they have since broken up. John Phillips is now deceased.
Music - Musician
Why Famous: The Mamas and the Papas, vocal group
Age: 65 (8/30/1935 - 3/18/2001)
Entertainment - Actress
Why Famous: Julie Cooper Horvath of One Day at a Time, television show
Age: 65 (b. 11/10/1959)
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Go To John Phillips' Profile Go To Mackenzie Phillips' Profile