WHEN CHILD ACTORS GO BAD

They grow up so fast. One day, they're playing Danny on "The Partridge Family," the girl in "E.T.," Screech on "Saved by the Bell," the twins in "Parent Trap," the boy in "The Sixth Sense," real twins on "Full House," Marcia on "The Brady Bunch" and "Willis" on "Different Strokes," and then suddenly there's drugs, eating disorders and a sex tape. What went wrong? If you can't ask Maureen McCormick who recently wrote a book about her drug use and depression when she was Marcia on "The Brady Bunch," you can decide what was the lowest moment for these former child actors.

WHAT WAS THEIR LOWEST POINT?

• And if you want: You can read here about Marcia Brady's new book

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  Danny Bonaduce
  Flipped man onto floor
  Naked photo online
  Slapped on video
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  Drew Barrymore
  Smoking at age 9
  Drinking at age 11
  Marrying Tom Green
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  Dustin Diamond
  Made sex tape
  Sold shirts to save house
  Adults-only comedian
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  Lindsay Lohan
  Drug rehab relapse
  Was bulimic for "Herbie"
  Lashed out at father
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  Haley Joel Osment
  Flipped his car
  Got a DUI
  Pot charge
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  Mary Kate Olsen
  Weighed 80 pounds
  Accused of giving Heath Ledger drugs
  Party binge after Ledger's death
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  Maureen McCormick
  Dated TV sibling Barry Williams
  Traded sex for drugs
  Cocaine binges at Playboy Mansion
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  Todd Bridges
  Accused of attempted murder of drug dealer
  Stars in "Pimp'n Ain't Easy"
  Had to dispel rumor he was dead
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