LOS ANGELES (Reuters): Can Ashton Kutcher and Demi Moore save their marriage - or at least stave off divorce rumors - through the power or Twitter?

Hollywood's most intriguing May-December power couple have been ground up in the gossip mill in recent days, with rumors that their marriage is on the rocks. And now the pair of dedicated tweeters are addressing the scuttlebutt - although cryptically so - on their Twitter accounts, which combined boast nearly 12 million followers.