Family Skeletons! Mackenzie Phillips' New Book Reopens Family Wounds From 09 Memoir 'I shot up cocaine while pregnant with my son,' she reveals. By Stacy Pierre-Louis, February 24, 2017 Filed under: John Phillips, Mackenzie Phillips YOU MIGHT ALSO LIKE Why Full Spectrum CBD is the Future of Cannabis Wellness Hormone Free Birth Control So You Don't Miss A Moment The Best Free and Fast People Search Engines of 2022 The Top Trend in Natural Wellness: 5 New Products From cbdMD