WEDNESDAY, MARCH 1: A Dr. Phil exclusive: Former teen heartthrob David Cassidy sits down with Dr. Phil to discuss his shocking announcement that he is .
WEDNESDAY, MARCH 1: A Dr. Phil exclusive: Music legend David Cassidy sits down with Dr. Phil to discuss his dementia diagnosis and the future of his career .


David Cassidy, who recently revealed that he has dementia, addresses rumors that he is drinking again, which started to surface after a recent performance .