"It is with great sadness and a heavy heart that I have decided to end my six-year marriage to Ashton," Demi Moore said in a statement to the Associated Press today. "As a woman, a mother and a wife there are certain values and vows that I hold sacred, and it is in this spirit that I have chosen to move forward with my life." The announcement arrives after numerous reports of Kutcher's infidelity around the time of their sixth wedding anniversary in September. [AP]