Demi Moore and Ashton Kutcher are ending their marriage after six years, breaking up one of the most widely followed May-December romances Hollywood has seen.<br/> The marriage between Moore, 49, and Kutcher 33, has been in trouble since late September when a San Diego woman went public about a brief affair she had with Kutcher.<br/> Moore released a statement saying, "It is with great sadness and a heavy heart that I have decided to end my six-year marriage to Ashton. 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."<br/> Kutcher quickly followed on Twitter, tweeting, "I will forever cherish the time I spent with Demi. Marriage is one of the most difficult things in the world and unfortunately sometimes they fail."<br/> Moore was married twice previously, the first time to singer Freddy Moore and the second to Bruce Willis, with whom she has three children.<br/> Bob Mezan, Reuters.
