When: May 2003-November 2011

When Demi and Ashton first got together, many news outlets were quick to point out the couple's gap in age, Demi being 15 years Ashton's senior. Nonetheless, the pair got married two years after they met. The rumor was that they had an open marriage and that Ashton and Demi could satiate their sexual appetite outside of the marriage. The 49-year-old actress filed for divorce from the Two And A Half Men star in November 2011, stating, "As a woman, a mother and a wife, there are certain vales and vows that I hold sacred, and it is in this spirit that I have chosen to move forward with my life." If by moving forward she meant doing whippets and subsequently checking into rehab, then she has carried on just fine.

Smash Probability: They were married for over six years. C'mon son!

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