Actor Pierce Brosnan's stepson Chris has finally beaten his battle with drugs.
The Mamma Mia! star admits it was several stints in rehab that forced his son to quit his $200 (GBP100)-a-day drug habit.
He says, "I think Chris is doing well. The boys are all right, they are keeping up and getting their lives in order."
Chris' mother was Brosnan's first wife Cassandra Harris. The actor also adopted Harris' daughter, Charlotte, and the couple parented son Sean. Brosnan has two more children, Dylan and Paris, with present spouse Keely.

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