Dr Drew supports Mackenzie Phillips in a dark episode as Lisa Williams delivers messages from her Rock Star Father John Philips. Mama Cass of the MAMAS and the PAPAS  chimes in and blows them all away. Lisa then connects to CELEBRITY REHAB alum, and former Alice in Chains Bassist, Mike Starr. This brings Dr. Drew comfort and support. Taped on June 24, 2014. 

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