Drew Barrymore opens up about being sober for the past two and a half years

Drew Barrymore Opens Up About Private Struggle with Alcohol, Reveals She's Two Years Sober

Machine Gun Kelly opens up about his mental health to Drew Barrymore: 'It's OK to not be OK'

Machine Gun Kelly Talks ‘Pressure’ to Keep Smiling in Honest Chat With Drew Barrymore: ‘It’s OK Not to Be OK’