NEW : Phillips has led a troubled life that has included substance abuse and a 2008 arrest at Los Angeles International Airport on suspicion of cocaine and heroin possession . Mackenzie Phillips says she slept with David Philips shortly before her wedding . NEW : Phillips says they grew consensual ; he proposed moving to Fiji . The former pop star has led a troubled life . She was arrested in 2008 on suspicion of drug possession .
NEW : Mackenzie Phillips says she slept with David Philips shortly before her wedding . NEW : Phillips says they grew consensual ; he proposed moving to Fiji . The former pop star has led a troubled life . She was arrested in 2008 on suspicion of drug possession .