Mayim Bialik and Michael Stone

Actress Mayim Bialik revealed on Nov. 21, 2012, that she and Michael Stone, her husband of nine years, were headed for divorce. "After much consideration and soul-searching, Michael and I have arrived at the decision to divorce due to 'Irreconcilable Differences,'' the mother-of-two wrote. "Divorce is terribly sad, painful and incomprehensible for children. It is not something we have decided lightly." They met in college and have two children together.

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