Key facts
- Mackenzie Phillips and Valerie Bertinelli used cocaine and drank wine during breaks on the set of "One Day at a Time."
- Phillips stated that Bertinelli has spoken openly about this period of their lives.
- Phillips acknowledged that Bertinelli did not have the same level of addiction as she did.
- Drugs were also present behind the scenes of the sitcom.
- Phillips reflected on her long-lasting friendship with Bertinelli and her journey through addiction and recovery.
Mackenzie Phillips, known for her role in the sitcom "One Day at a Time," has recently shared candid details about her past struggles with addiction and her experiences on the show. In an interview, she discussed her use of cocaine and alcohol with co-star Valerie Bertinelli during breaks and behind the scenes. Phillips also reflected on her journey of recovery, the enduring nature of her friendship with Bertinelli, and how her past experiences have shaped her resilience.