People News Catherine Zeta-Jones reveals she was treated for bipolar disorder 04/13/2011 Catherine Zeta-Jones's publicist says the Welsh-born actress has been treated for bipolar disorder. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Michael Douglas Catherine Zeta-Jones Chicago