Christina Moore, That '70s Show, TV, 2003-2004.   "I was guilty of a drinking problem, and I ran," Kelly told Good Morning America when replaced  by Moore in the sixth season, after 45 episodes as Topher Grace’s  manipulative sister, Laurie Forman.  Kelly died at a rehab facility in California as The 70s’  joined the Cursed Show list alongside Diff'rent Strokes, Eight is Enough, Family Affair  and  Glee, as some of the casts were involved  in drugs or sex scandals

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Sisters. Lisa Robin Kelly was Laurie until Christina Moore took over        [© Fox]